EN-81/80

Multi-CODEC Encoder

Includes modulator versions - LB and IF


USER GUIDE

02.19.15 - v2.02.28


Table of Contents

Table of Contents

Trademarks & Copyrights

Electrical Device Compliance Notices

Safety Warnings and Cautions

Compliance Notices

FCC

Industry Canada

European Union EMC Directive Conformance Statement

Chapter 1 - Product Introduction

Covered Equipment

Front Panel

Transport LED Indicators

Audio Encode Indicators

System Indicators

Controls

Modulator Uplink Lineup

Front Panel Menu Structure

Services Menu

RF Tx Menu

IP Tx Menu

Video Menu

Audio Menu

PIDs Menu

VBI Menu

Profile Menu

CAS Menu

System Menu

Login

Duration

Backlight Dim Delay

Network Sub Menu

Time Sub Menu

NTP Sub Menu

Alarm

SNMP Sub Menu

Com2

Feature Sub Menu

Name

Firmware

Back Panel*

DB15-M Analog audio input pinout

COM1/COM2 to DB9 Serial Adapter

GPIO and Parport information

GPIO Pinout

Parport Pinout

Chapter 2 - Getting Connected

Introduction to the Control Application

Compatible browsers

Ethernet Access

Zero Configuration Access

Login

Upgrading Via Web User Interface

Upgrading Via FTP & Telnet

Chapter 3 - Operational How-Tos

How to Use Vertical Interval Time Code

How to Configure Passthru Audio

How to Use Auto Transport Mux Rate

How to Use ASI-Receive

Chapter 4 - Appendix

Appendix A - GNU General Public License

Appendix B - Technical Specifications EN-81

Video

Audio

System and Host

Appendix C - Adtec Digital Support & Service

Telephone and Email Support

Preparing for Support

SLA Options


Trademarks & Copyrights

Copyright: (c) 2011 Adtec Digital. All rights reserved. This document may not, in whole or in part, be copied, photocopied, reproduced and translated, or reduced to any electronic medium or machine-readable form without prior written consent from Adtec Digital.

Trademarks: EN-81, EN-80 are trademarks of Adtec Digital. Dolby, Dolby Digital, AC-3 and the double-D symbol are registered trademarks of Dolby Laboratories. Other product and company names may be trademarks or registered trademarks of their respective companies. The information in this document is subject to change without notice.  


Electrical Device Compliance Notices

Safety Warnings and Cautions

For your safety and the proper operation of the device:

Compliance Notices

FCC

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

Warning: Changes or modifications to this device not expressly approved by Adtec Digital could void the user’s authority to operate the equipment.

Industry Canada

This Class B digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations. Operation is subject to the following two conditions:(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Cet appareillage numérique de la classe B répond à toutes les exigences de l'interférence canadienne causant des règlements d'équipement. L'opération est sujette aux deux conditions suivantes: (1) ce dispositif peut ne pas causer l'interférence nocive, et (2) ce dispositif doit accepter n'importe quelle interférence reçue, y compris l'interférence qui peut causer l'opération peu désirée.

European Union EMC Directive Conformance Statement

This product is in conformity with the protection requirements of EU Council Directive 2004/108/EC on the approximation of the laws of the Member States relating to electromagnetic compatibility. Adtec Digital cannot accept responsibility for any failure to satisfy the protection requirements resulting from a user modification of the product. This product has been tested and found to comply with the limits for Class B Information Technology Equipment according to CISPR 22 / EN 55022.


Chapter 1 - Product Introduction

Covered Equipment

EN-81:  HD & SD -MPEG2 and MPEG4 capable. Standard audio encode includes four (4) stereo pairs (8 mono) of  MPEG 1 Layer 2 with an optional upper 4 stereo pairs (8 stereo pairs or 16 mono channels), two (2) Dolby E Passthru. via AES or SDI embedded. Standard VBI support includes Captions, Teletext, AFD, VITC (608 waveform,  H/VANC for 708, OP47, SMPTE 2016/2031 with built in VBI analyzer).  BISS 1 / E encryption included. Transport via 3X mirrored ASI and GigE with SMPTE-2022 FEC.  Hardware configuration I/O includes Composite and SDI video, Analog (x2), AES (x4) and SDI (x16) audio inputs.  Includes redundant AC power supplies.

EN-81 w/ IF Modulator: EN81 (as configured above) + IF Modulator – Adds Newtec OEM IF Modulator. Supports DVB-S, QPSK to 15 Ms. Additional Modulation options available. See below. IF is user definable between 50-180 MHz.  Power range of -35/+5dBm.

EN-81 w/ L-Band Modulator: EN81 (as configured above) + L-Band Modulator – Adds Newtec OEM L-band Modulator. Supports DVB-S, QPSK to 15 Ms. Additional Modulation options available. See below. L-band is user definable between 950-1750 MHz. Newer models (7139) support up to 2150MHz.

EN-81 w/ L-Band Modulator +10 Mhz: EN81 (as configured above) + L-Band Modulator – Adds Newtec OEM L-band Modulator. Supports DVB-S, QPSK to 15 Ms. Additional Modulation options available. See below. L-band is user definable between 950-1750 MHz. Newer models (7139) support up to 2150MHz. . Adds 10 Mhz reference as option.

EN-80: HD & SD -MPEG2 and MPEG4 capable. Standard audio features include support for four (4) stereo MPEG 1 Layer 2 encode with  Dolby E Passthru via AES or SDI standard. Two optional stereo Dolby AC3 encodes. Standard VBI support includes Captions, Teletext, AFD, VITC (608 waveform,  H/VANC for 708, OP47, SMPTE 2016/2031 with built in VBI analyzer).  BISS 1 / E encryption included. Transport via 3X mirrored ASI and GigE with SMPTE-2022 FEC.  Hardware configuration I/O includes Composite and SDI video, Analog (x2), AES (x4) and SDI (x16 - ONLY encodes 4 pairs) audio inputs.  Includes redundant AC power supplies.

EN-80 w/ IF Modulator: EN80 (as configured above) + IF Modulator – Adds Newtec OEM IF Modulator. Supports DVB-S, QPSK to 15 Ms. Additional Modulation options available. See below. IF is user definable between 50-180 MHz.  Power range of -35/+5dBm.

EN-80 w/ L-Band Modulator: EN80 (as configured above) + L-Band Modulator – Adds Newtec OEM L-band Modulator. Supports DVB-S, QPSK to 15 Ms. Additional Modulation options available. See below. L-band is user definable between 950-1750 MHz. Newer models (7139) support up to 2150MHz.


Front Panel

Transport LED Indicators

Indicator

Function

Video

Off - If modulator is installed, an off led indicates that no video is detected on the selected input or that ASI Receive mode is enabled.

On - Video is detected on the selected input.

Blink - No video is detected and fault mode is active.

Encode

Off - Device is not encoding. Idle State

On - Device is encoding.

AVC

Off - MPEG 2 is selected for encode.

On - MPEG 4 (H264) is selected for encode.

4:2:2

Off - Encoding chroma type 4:2:0.

On - Encoding chroma type 4:2:2.

HD

Off - Encoding standard definition.  

On - Encoding high definition.

Note: This product offers optional HD encoding. Check to make sure HD key is enabled if you experience issues with HD encoding.

IP Out

Off - Transport of IP via Ethernet or GigE is idle.

On - Transport of IP via Ethernet or GigE is active.

RF Out

Off - Modulator is not transmitting.

On - Modulator is transmitting.

Blink - Modulator is running in test mode.

Note: Making changes to specific modulator parameters can cause the modulator to stop transmitting and you will need to re-enable it. This is by design to prevent transmission with an incorrect power setting.

Bars

Off - B/T/ID options are disabled.

On - B/T/ID are enabled.

Note: This product comes with the ability to generate bars/tones and service ID via OSD on video loss. This can be configured only via the web UI on the Video Tab.


Audio Encode Indicators

Indicator

Function

EN80

A1 -A4

EN81

A1 - A8

Off - Audio encoder configuration is set to off.

On - Audio encoder configuration is set to encode or passthru.

Note: This product offers optional extended audio encoding of the upper four pairs. If you experience issues engaging the upper pairs, check your feature keys first.

System Indicators

Indicator

Function

Alarm

Off - No system alarms.

On - System alarm.                  

       (Typically NTP alarm)

BISS

Off - No encryption set

On - Encryption active 

Link

Off - No network detected

On - Network communication active

Busy

Off - No network activity

On - Network traffic present

Controls

Using the Mode, Select, Enter, Escape, and directional buttons, the user can control the unit via the front panel.

Control

Function

Mode button

Mode will cycle you  through top layer menus.

Select

Select will enter you into edit mode.

Enter

Enter submits any edits.

Escape

Escape returns you to the previous menu layer.

Cursor Arrows

Arrows will navigate you within submenus

Programming Keypad

For value entry. F2 functions as a “.” decimal or period.

Modulator Uplink Lineup

This feature enables the operator to quickly view and/or configure select modulator RF output parameters. To access the menu, press the F1 and F2 keys simultaneously. The front panel will briefly flash “MODULATOR UPLINK FREQUENCY LINEUP” then display the menu.

The parameters available in this menu are:

  1. Carrier Mode:                [ PURE_CARRIER or ON ]        adjusted by SELECT
  2. Transmit:                 [ ENABLED or DISABLED]        adjusted by ENTER
  3. Output Power:        [ in 0.5dB increments ]        adjusted by ↑ or ↓ button
  4. Output Frequency:         [ readonly if Tx ENABLED ]        adjusted by number pad

Notes: 

To set the desired output Modulator Frequency, use the number pad to type desired frequency. 1, 2, 3, 4, 6, F2, 6, 7, 8, 9.  for example will submit 12346.6789MHz.

To select the desired Carrier Mode, press the front panel “SELECT” button.

To set Transmit to ENABLED or DISABLED, press the front panel “ENTER” button.

To set the desired output Power Level, press and hold the front panel ↑ or ↓ button.

Front Panel Menu Structure

Services Menu

Item

Function

Options

TS Mux Rate

Transport Mux Rate is the total transport stream rate. Use this number to match total circuit throughput

7000 - 100000000  

Program Number

Sets the program number in the PAT (Program Association Table).  This value is in decimal format.

1 - 8190

Service Name

Identifies the service by name.  This value is used to populate either the DVB SDT table, or ATSC VCT table.  You are limited to 20 characters in DVB mode and 7 in ATSC mode. When using Bars, Tones and ID overlays, this field is displayed as part of the service information.

1- 20 ascii characters in DVB mode

1-7 ascii characters in ATSC mode

Service Provider

Identified the services provider.  This value is used to populate either the DVB SDT table, or ATSC VCT.  When using Bars, Tones and ID overlays, this field is displayed as part of the service information.

1-20 ascii characters in DVB mode

1-20 ascii characters in ATSC mode

Tables

Allows the operator to choose which type of Tables the encoder will generate.

DVB - includes PMT, PAT, NIT and SDT tables

MPEG - includes PAT and PMT tables

ATSC - includes PAT, PMT, VCT, RRT, MGT, and STT tables

DVB

ATSC

MPEG

Splice PID Active

Adds PID (configured in PID menu) to transport stream for carriage of SCTE 35 messages.  This option is used in combination with DVC files or the GPIO port for SCTE 35 payload generation.

NO

YES

ASI Receive Mode

Routes a external ASI signal from the HD/SDI input in the place of the internally encoded signal.

ON

OFF

ASI Mode

Configures the ASI output ports transmit mode.

When set to Continuous, Data is transmitted at the configured TMR rate continuously regardless of whether or not there is a valid video source.

When set to Encode only, data will only be transmitted if there is a valid video source.  Data will not be transmitted if the encoder is idling.

CONTINUOUS

ENCODEONLY

Carrier ID Menu

Carrier ID contains unique information within the transport stream to aid in identifying and troubleshooting satellite sources. Specified by SUIRG and endorsed by the WBU-ISOG, the user will need to complete some fields. The Encoder Manufacturer and Encoder Serial Number fields will automatically be filled.

Provider ID: 5 characters.

Phone: 17 Character number ( typically operator MCR/POC number. '+','(', and ')'.

Longitude: 9 Characters ('+000.0000' to '+/-180.0000')

Latitude: 8 Characters ('+00.0000' to '+/-90.0000')

User Information: 15 characters.

Bars, Tones, ID Menu

Bars, Tones and Service ID information can be overlayed on top of valid video by selecting the desired combination from this menu.

Bars Mode: ON, OFF

Bars Type: BARS, Solid color, FLASH

Tones Mode: ON, OFF

OSD Mode: ON, OFF, BLINK


RF Tx Menu

Item

Function

Options

Transmit

Allows the operator to enable or disable the Main RF output. If Transmit is enabled and any value for Type, Frequency, Rolloff, Symbol Rate, or Interface Rate is changed, then Transmit will be automatically disabled. However, the monitor output will remain active.

Disable

Enable

Type

Allows the selection of the mod type.

DVBS

DVBS-2

Mode

This control allows the operator to select the desired modulation mode and FEC code rate.

We display all possible ranges available via our device in the Front Panel. This list will differ from the list found in the web UI as it only shows those options available based on the feature keys found.

QPSK-1/2

QPSK-2/3

QPSK-3/4

QPSK-5/6

QPSK-6/7

QPSK-7/8

QPSK-1/4

QPSK-1/3

QPSK-2/5

QPSK-3/5

QPSK-4/5

QPSK-8/9

QPSK-9/10

8PSK-3/5

8PSK-2/3

8PSK-3/4

8PSK-5/6

8PSK-8/9

8PSK-9/10

16QAM-3/4

16QAM-7/8

16APSK-2/3

16APSK-3/4

16APSK-4/5

16APSK-5/6

16APSK-8/9

16APSK-9/10

32APSK-3/4

32APSK-4/5

32APSK-5/6

32APSK-8/9

32APSK-9/10

Local Oscillator

This field should contain the frequency of your external BUC.  

It is provided for convenience purposes only and to aid in the automatic calculation of the Modulator frequency.  The actual required setting will depend on your external hardware (Block Upconverter), and may differ from the value set here.  If so, please update.  Alternatively, this value may be set to 0 to disable auto-calculation.

This field may only be changed if Tx is DISABLED.

Uplink Frequency

This field should contain the frequency of the satellite uplink paperwork.

It is provided for convenience purposes only and to aid in the automatic calculation of the Modulator frequency.  Always verify other Frequency settings.

This field may only be changed if Tx is DISABLED.

Frequency

Allows the operator to enter the desired output frequency of the main RF output port.

7039: 950MHz - 1.75GHz LBAND

7139: 950MHz - 2.15GHz LBAND

50MHz - 180MHz  IF

** The monitor output frequency for the EN-XX IF is fixed at 1.080GHz. The monitor output frequency for the EN-XX L-Band tracks with the main RF output frequency.  This field may only be changed if Tx is DISABLED.

Power

Allows the operator to configure the output power of the main RF output port. The monitor output power level for the EN-XX IF and L-Band is fixed at -45dBm. Power is defined as the composite power referenced to an un-modulated (Pure Carrier) carrier.

7039: -50 to -7dBm LBAND

7139: -35 to +5dBm LBAND

-30 to +5dBm  IF

Spectrum Inversion

The Spectrum Inversion options are either Normal or Invert. If Normal is selected, then spectrum inversion does not occur. Spectral inversion can occur when either the baseband signal is up-converted to an IF frequency or when the IF is upconverted to the desired RF output frequency.

Invert

Normal

FEC Frame

When operating in DVB-S2, the Frame Type options are either Normal or Short. The Normal 64,800-bit FEC frame provides better protection but introduces more latency compared to the Short 16,200-bit FEC frame. Therefore, the Short FEC frame type should be selected in applications where latency is critical and the longer frame type should be used to optimize protection.

Short

Normal

Rolloff

The Rolloff selection will determine the shape of the output filter. The occupied bandwidth of the modulated signal is the symbol rate multiplied by (1+α) where alpha (α) is the rolloff factor. By using a lower alpha, carriers can be spaced closer together on a given transponder or an increased symbol rate can be realized for a given bandwidth.

20

25

30  

Pilot

When operating in DVB-S2, the Pilot options are either ON or OFF. When pilots are enabled, the total data throughput is reduced by approximately 3.0%.

On

Off

Rate Priority

The Rate Priority control allows the operator to designate which rate will be kept constant. When the Symbol Rate is entered and Rate Priority is Symbol, the symbol rate is held constant and the Interface rate is calculated. When the Interface Rate is entered and Rate Priority is Interface, the interface rate is held constant and the symbol rate is calculated.

        

Symbol

Interface

Symbol Rate

The number of symbols transmitted per second. The amount of data per symbol is dependant upon the modulation type, e.g. QPSK, 8PSK, etc.

Range can be determined by feature key.

Interface Rate

The Interface Rate is the bit rate at the baseband interface.

Range can be determined by feature key.

Carrier Mode

The Carrier Mode control allows the operator to select ON for normal operations or select one of four unmodulated carriers. The Pure Carrier option will provide an un-modulated output carrier at the desired frequency and output power. Other Carrier Mode options include Clock 4/8/16.

Pure Carrier

On

Clock/8

Clock/4

Clock/16  

10Mhz Clock

Allows operator to generate or pass a 10Mhz signal.  The signal can be generated internally or sourced externally.

*** This is a special order option.  If your unit does not have the functionality the setting will read “N/A”

OFF

ON

EXTERNAL

10 Mhz Clock Combined

Allows the operator to choose whether or not to combine the 10Mhz signal with the L-Band output.

*** This is a special order option.  If your unit does not have the functionality the setting will read “N/A”

UNCOMBINED

COMBINED

Modulator Uplink Lineup

Menu that allows user to modify 4 RF parameters. Carrier Mode, Power, Transmit, Uplink Frequency

See Modulator Lineup section on usage

Modulator Frequency  Lineup

Allows user to modify 4 RF parameters. Carrier Mode, Power, Transmit, Modulator Frequency

See Modulator Lineup section on usage


IP Tx Menu

Note: this is a parallel menu.  It has four index.  Use the left or right arrows to navigate to desired index.

Item

Function

Options

Mode

Enables IP Egress.

Off

Send

IP Tx Mode

IP Tx Mode controls the protocol used for transmitting a transport stream over IP.

UDP / RTP are ‘one way street’ types of protocols in which the transmitter sends data and is never informed if data is lost at the receiver. The use of RTP assists with out of order packets and when combined with SMPTE-2022 FEC, assists with lost packets. SMPTE-2022 FEC however comes with the price of bandwidth overhead.

TCP, a connection based protocol, can overcome some of the fundamental limitations of UDP and RTP. TCP streams generally have higher latency, but can be more reliable because each packet is accounted for by the receiver. If a packet is lost, the transmitter will re-transmit the packet. The transmitter and receiver continue to communicate about reception quality and attempt to adjust packet delivery accordingly. The TCP mechanism when combined with large IP receive buffers can be more forgiving with packet loss, jitter, and out of order packets ( typically used over the public internet ).

    Multicast is not supported with TCP streams. TCP is recommended for point to point applications utilizing unreliable networks where high throughput and low latency are not required.

    UDP/RTP Tx Mode is the default configuration and recommended for the majority of broadcast applications ( high throughput, reliable networks, low latency, multicast ).

UDP/RTP

TCP

Tx IP Address

IP Address on which a transport stream is transmitted.

user-defined using the numeric keypad

Tx Port

port assignment used for transmitting a multicast

user-defined using the numeric keypad

DVB per IP

Allows the operator to select how many DVB packets to insert into each Ethernet frame.

1

4

7

RTP

allows for sequence numbering and timing; editable if Multicast Mode is set to 'Send'

On

Off

FEC Mode

Forward Edge Correction; selects on/off. When selected, sends two FEC RTP streams in addition to a source RTP stream enabling a receiver to reconstruct missing packets in the source stream.

OFF

ON

MAXBURST

BURST

LOWLATENCY

FEC L

affects the maximum burstpacket loss that can be recovered

4-20

FEC D

defines latency involved in burstrecovery

4-20

TOS

Allows the operator to sets the TOS bits in the IPv4 header of the TSoIP payload

0 = Normal service

2 = Minimize monetary cost

4 = Maximum reliability

8 = Maximize through put

16 = Minimize delay

TTL

Time-to-Live; specifies the number of  iterations or transmissions the packet can undergo before it is discarded

user-defined using the numeric keypad

Tx Connector

sets the physical connector (on the rear of the unit) to use for multicast transmit purposes on the indicated encode channel.

Ethernet

GigE


Video Menu

Item

Function

Options

Input

Allows the operator to select which input the video will be sourced from.

** WARNING ** If the input is configured for Composite and there is a SDI signal connected with a frame rate that differs from the Composite signal the unit will not detect video and WILL not encode!

SDI

COMPOSITE
OPTICAL*

*only available on newer hardware

SDI Mode

Allows the operator to force the SDI receiver into a specified mode.

AUTO

SD

HD1.4G

Codec

Allows the operator to choose MPEG2 or MPEG4/AVC/H.264 encoding.

MPEG2

H264

Entropy Coding

Allows the operator to set the entropy coding settings

*** H.264 encoding only, Auto mode will use CABAC at video bitrates <= 30Mbits/sec and CAVLC at rates > 30Mbits/sec.

CABAC

CAVLC

AUTO

Chroma

Allows the operator to set the encoder chroma type.

420

422

Video Rate

The rate at which video is being encoded. Video bitrate changes are not dynamic. They take effect at the start of the next encode session.

user-defined using the numeric keypad

If video autofill is enabled, this value will change based on other variables.

Review Technical Specifications for full details on acceptable ranges.

Autofill

When Video AutoFill is turned ON, the encoder will calculate and use the max video bitrate for the current TransMuxRate setting. This is recommended. If Autofill is set to OFF the encoder will use the manual setting for the video bitrate.

ON

OFF

Latency

It is dependent upon the video rate, frame size/rate (NTSC,PAL,HIGH-DEF) and GOP structure. Long IBBP GOPs will produce higher latency over short IP GOPs. Short IP GOPs at lower bit rates produce lower quality video.

LONG: Latency will measure close to 1 second.

NORMAL: Should be used for distribution and standard contribution transmissions. Latency is approximately 1/2 second.

LOW: Latency is approximately 3 frames less than NORMAL.

VERYLOW: Latency is approximately 5 frames less than NORMAL.

Latency Trim

Use this setting in conjunction with the Latency setting to fine tune the latency in order to match various manufacturers latency settings. The setting is rounded down and applied in video frame multiples (a +50 mSec offset would result in the following.. one additional frame delay with 29.97 frame material and two additional frame delays with 59.94 frame material).

Max range is -400 to +200 and is constrained based on the ENCODELATENCY" setting and current video mode.

Fault Mode

The user can select encoder behavior video loss. The encoder can stop encoding, encode black, or generate a combination of Black, Bars, Tones and Service ID.

OFF

BARS

BARSTONES

BARSOVERLAY

BARSTONESOVERLAY

Fault Resolution

Allows the operator to select what resolution to encode at during fault mode.

480I59.94

576I50

720P59.94

720P50

1080I59.94

1080I50

Aspect Ratio

Aspect Ratio is the ratio of horizontal lines to vertical lines in the encoded image.Options are:

- Wide Screen Signaling (WSS) reads incoming WSS flag and adjusts aspect ratio accordingly.

- 4 X 3 defaults standard definition to 4 X 3 display.

- 16 X 9 defaults standard definition to 16 X 9 display.

Aspect Ratio is related to Active Format Descriptor (AFD). It is recommended to set AFD to WSS if Aspect Ratio is WSS.

4x3

16.9

WSS

AFD

Active Format Descriptor is data that can be sent in a MPEG video stream that provides information about the aspect ratio and picture characteristics within the stream. AFD compatible display or STB/IRD is required. AFD is related to Aspect Ratio. Aspect Ratio defines pixel aspect ratio as encoded. AFD is used by downstream decoding devices to properly display pixel aspect ratio on displays with differing aspect ratios.

OFF

WSS

BOX16:9_T

BOX14:9_T

BOX19:9_C

AS_CODEDFRAME

4:3_C
16:9_C

14:9_C

4:3_SP_14:9_C

16:9_SP_14:9_C

16:9_SP_4:3_C

GOP Type

GOP Type can be set to open or closed. An OPEN GOP uses referenced pictures from the previous GOP at the current GOP boundary. A CLOSED GOP starts with an I Frame and subsequent B Frames do not rely on I or P frames from the previous GOP.

OPEN

CLOSED

GOP Structure

GOP Structure sets the format Group-of-Pictures will use; the order of interframes and the various types of picture frames that will be used.

I

IP
IBP

IBBP

GOP Size

GOP Size is the distance between two full image frames (I-Frames) in a GOP Structure.

user-defined using the numeric keypad

range = 1-30

SD Video Mode

Configures the encoder for NTSC or PAL video.

***This is only affects the incoming SDI feed if it is SD or if the input is Composite.

NTSC

PAL

PALM

PALN

3-D Sync Mode

Enables multiple ADTEC Encoders to be synchronized. One unit is designated as 'master' which is tracked synchronously by units that are designated as 'slave'.

The synchronization is transmitted over an ethernet connection using broadcast packets.

OFF

GENERIC MASTER

MASTER GROUP 1 - 9

GENERIC SLAVE

SLAVE GROUP 1 - 9


Audio Menu

Item

Function

Options

Sample Frequency

This represents often signal is sampled. This is a global setting for all audios.

32000

44100

48000

SDI Clock Source

The embedded audio clock source configuration determines whether to use the embedded clock phase words or derive from video clock. Default is EMBEDDED. If the SDI source has problem (or non-compliant) embedded audio clock phase words, then choose the video clock as the source. Note that choosing the video clock requires that all audio channels are embedded in a fully synchronous fashion.

EMBEDDED

VIDEO

ECC Words

Default is ON. Select OFF if the SDI source has problematic (or non-compliant) ECC words.

OFF

ON

EN80 - A1 -A4

EN81 - A1 - A8

Input

Selects the audio input to use during encoding.

Analog

SDI

AES

Mode

Allow you to configure you device to Encode per audio or Passthru

Off
Encode

Passthru

Type

Defines the type of audio to encode or pass.

DD = Dolby Digital AC3

MU = Musicam Layer II

DE = Dolby E

LP = Linear PCM

DD-06 = Dolby Digital “streamtype 6”

MU-04 = Musicam Layer II “streamtype 4”

Rate

The Audio Rate is the bitrate for audio encoding / transport and depends on mode selected.

user-defined using the numeric keypad

If MPEG 1 Layer 2, the available rates are 32, 48, 56, 64, 80, 96, 112, 128, 160, 192*, 224, 256, 320, 384 kBits/sec .

If Dolby Digital AC3, the available rates are 56, 64, 80, 96, 112, 128, 160, 192*, 224, 256, 320, 384, 448, 512, 576, 640 kBits/sec.

Note: * For MPEG 1 Layer 2 and Dolby Digital AC3, the recommended lowest rate for professional applications is 192 kBits/sec.

In Dolby-E mode, do not set this value. The bitrate will be auto-detected.

Level

Controls the volume level in dBs

user-defined using the numeric keypad

range  = -18 dBs to 8 dBs in increments of 1

Sync

Audio Sync sets the audio sync offset. This measurement is in milliseconds, and works only on analog audios.

+/- 800

Musicam Mode

Allows the operator to choose how to encode left and right analog audio inputs.

STEREO

MONO

DUALMONO

IFB

 This is a low latency audio path for communications to a remote van or studio using the same distribution path. It requires a special IFB receiver.


Note: There is no PID reference in the PMT for this functionality. It is considered a ghost PID. It is also not lip-sync aligned with video.

OFF

ON

GHOST

SDI Pair

Allows the operator to route embedded audio from SDI input to the specified audio encoder.

user-defined

PIDs Menu

Item

Function

Options

Transport Stream ID

Sets the Transport Stream ID in PAT and other tables in the egress transport stream.

Configure this value in Hex.

0x0001 - 0x1FFE

PMT PID

PMT PID refers to the PID of the Program Map Table (PMT). Program Map Tables are used to describe the properties of a single program.

user-defined using the numeric keypad

PCR PID

Programs periodically provide a Program Clock Reference, or PCR, on one of the PIDs in the program. This is also known as the master clock. The PCR PID identifies the packets which contain PCR adaptation fields.

user-defined using the numeric keypad

Video PID

Video PID identifies packets containing the video Packetized Elementary Stream data.

user-defined using the numeric keypad

Audio PID

EN80

A1 -A4

EN81

A1 - A8

Identify packets containing audio content for the specified channels

user-defined using the numeric keypad

Teletext PID

  Teletext PID identify packets containing teletext information.

user-defined using the numeric keypad

VITC PID

Sets the Program ID (PID) for the ANC (H & V). ANC Data captured from HD-SDI source is carried per SMPTE-2038. Typically this is used to carry VITC. If VITC and LTC are carried concurrently, LTC is dropped.

user-defined using the numeric keypad

AMOL PID

Automated Measurement of Line Ups; identifies packet which contains AMOL (NTSC) information

Only applies to 525 line (NTSC) video.

user-defined using the numeric keypad

Splice PID

Splice PID is used for Cable Labs SCTE 35 Splice Point identification.

user-defined using the numeric keypad


VBI Menu

Item

Function

Options

Source

selects the source of Vertical Blanking Interval spacing

Composite

SDI

Closed Caption

activates (or deactivates) closed-captioning and specifies closed-captioning standard to be used

Off

DVS157

ASTC

ASTC708

ASTCConvert

VITC Mode

Allows the operator to choose to look at Ancillary or waveform data for captions

OFF

ON

Profile Menu

Command

Function

SELECT

The select submenu lists all stored profiles and allows loading

SAVE

The save submenu saves a profile with a user designated name

DELETE

The delete submenu deletes a profile from the available list


CAS Menu

Control

Function

Mode

select between off, BISS-1, and BISS-E encryption.  options: OFF, BISS_1, BISS_E_USER_ID_ONE, BISS_E_USER_ID_TWO

Clear Session Word

MODE BISS 1 uses a 12-digit hexadecimal Clear Session Word.

Encrypted Session Word

MODE BISS E XXX uses a 16-digit hexadecimal Encrypted Session Word

User ID 1

used in BISS-E Mode only; the 14-digit hexadecimal User ID used for encryption

User ID 2

used in BISS-E Mode only; the 14-digit hexadecimal User ID used for encryption (secondary)

System Menu

Login

Units ship with the front panel logged in by default. If you become logged out and are prompted for a password, use the following key sequence for access.         

Action

Press <Select>

Press <Up> arrow

Press <Select>

Press <Enter>

Press <Right> arrow

Press <Enter>


Duration

The front panel also has a login duration feature. This setting Allows the operator to specify a time frame (in minutes) until the unit will automatically log itself out.

Action

Press mode until you see the System Menu.

Press <Select>

Press the <Down> arrow

Press <Select>

Using the <Up> and <Down> arrows, select the value you wish.

Press <Enter> to save your selection

Possible Configurations:

0 (Zero): The unit will not automatically log out.

1-9: The duration of time, in minutes, before the unit logs out, if no input is received.

Backlight Dim Delay

Action

Press <Select>

Using the <Up> and <Down> arrows, select the value you wish.

Press <Enter> to save your selection

Network Sub Menu

Item

Function

Options

Ethernet IP Address

This is the address of your device on your network specific to  the Ethernet Port.

user-defined using the  numeric keypad

Default is 192.168.10.48

Ethernet IP Mask

Defines the unit relative to the rest of your network.

user-defined using the  numeric keypad

Default is 255.255.255.0

Ethernet DHCP

The Dynamic Host Configuration Protocol allows your device to self-locate network Ethernet parameters.

On (finds own DHCP Address)

Off (defaults to last entered IP Address)

Default is OFF

GIGE IP Address

This is the address of your device on your network specific to  the GigE Port.

user-defined using the  numeric keypad

Default is 192.168.20.48

GIGE IP Mask

Defines the unit relative to the rest of your network.

user-defined using the  numeric keypad

Default is 255.255.255.0

GIGE DHCP

The Dynamic Host Configuration Protocol allows your device to self-locate network GigE parameters.

On (finds own DHCP Address)

Off (defaults to last entered IP Address)

Default is OFF

Gateway IP Address

The gateway is a routing mechanism that passes traffic between different subnets and networks.

user-defined using the  numeric keypad

Default is 192.168.10.1

Stealth IP Address

This is a security feature that allows only the designated Stealth IP Address to communicate with the unit for FTP and other services. This control allows one-point override access to the Stealth IP Address.

user-defined using the  numeric keypad

Default is 0.0.0.0. Using all 0s effectively turns this function off.

Time Sub Menu

Item

Function

Options

Time

Defines system time

user-defined using the  numeric keypad

Timezone

Defines the time zone the unit operates in


NTP Sub Menu

Item

Function

Options

NTP Status

Network Transfer Protocol

Read-only

NTP IP Address

IP address designated for Network Transfer Protocol

user-defined using the  numeric keypad

Default is 0.0.0.0. Using all 0s effectively turns this function off.

Alarm

Item

Function

Options

Event Record

Log of events outside of regular operating parameters

scroll up and down to view log items


SNMP Sub Menu

Item

Function

Options

SNMP

Controls the status (ON/OFF) of the Simple Network Management Protocol (SNMP) feature. We support SNMPv2c version.

OFF

ON

CLEAR

Read-only community

The Simple Network Management Protocol (SNMP) Read-Only Password. Default Value: "adtec"

user-defined

Read-write community

The Simple Network Management Protocol (SNMP) Read-Write Password. Default Value: "none"

user-defined

Trap community

The Simple Network Management Protocol (SNMP) trap community. Default Value: "public"

user-defined

Trap sink

The Simple Network Management Protocol (SNMP) trap sink. Default Value: "127.0.0.1"

Enter the IP address of your SMNP trap sink server.

Com2

Item

Function

Options

Com2 Settings

RS-232 terminal monitor for communicating with the internal host motherboard for diagnostics.

115200 8 1 NONE

57600 8 1 NONE

38400 8 1 NONE

19200 8 1 NONE

9600 8 1 NONE

Default is 38400 8 1 None


Feature Sub Menu

Item

Function

Options

Permanent ID

This is one of the unique IDs for your unit.  This number along with your serial number are used to generate permanent feature keys.

read only value

Temporary ID

This is the other unique ID.  It along with the permanente ID, and serial number are used to generate temporary feature keys.

read only value

Key status

Depending on what keys you have and if they are temp or permanent they will be listed here.

read only values with countdown for temp keys.

Name

Item

Function

Options

Name

Displays and allows editing of the units name. This becomes the units host name for networking purposes.

Enter Ascii characters.

Firmware

Item

Function

Options

Firmware

Displays the currently running firmware version of your unit.

Read-Only


Back Panel

Connector

Description

Power 1 &  2

Redundant AC Power, Standard 3 pin computer power plug

(Auto range 70-240 VAC Input)

GigE

MPEG2 or RTP multicast transport egress port (SMPTE 2022)

COM2

API Serial Communication Interface **

COM1

Serial Port Used for Troubleshooting (Terminal)

Ethernet

10/100 base T ethernet interface (Monitoring/Management)

DVC Parport

9-pin parallel I/O interface for control systems **

RS422

Not Currently Supported **

GPIO

Tally and Control Port

ASI OUT

75 Ohm source ASI x3 per EN5000839. Up to 100 Mbps.

CVBS In

75 Ohm terminated Standard Definition Composite Video Input

SDI In / ASI In

75 Ohm terminated Input,  Video & Audio  (SMPTE 259M for SD & SMPTE 292M for HD)  BNC

AES Audio In  1-4

75 Ohm AES-3 per AES3-2003

Analog Audio In

Stereo Pairs 1 and 2  (600 Ohm Balanced) **

Main

RF output, 50 Ohm BNC  

7039 L-Band Model: Frequency range 950 MHz to 1.750 GHz, Power Level -50 to -7 dBm            

7139 L-Band Model: Frequency range 950 MHz to 2.150 GHz, Power Level -35 to +5 dBm            

IF Model:  Frequency range 50 MHz to 180 MHz, Power Level -30 to +5 dBm

Monitor

RF output, 50 Ohm BNC

L-Band Model:  Fixed power level at -45 dBm    

IF Model:  Fixed power level at -45 dBm, fixed frequency at 1.08 GHz

10MHz Clock

BNC 50 Ohm connector for external 10MHz reference input

SFP

Single channel optical receiver module.

DB15-M Analog audio input pinout

PIN

Function

1

Channel 0 left +

2

No Connection

3

Channel 0 Right -

4

Channel 1 left +

5

No Connection

6

Channel 1 right -

7

Ground

8

No Connection

9

Channel 0 left -

10

Channel 0 right +

11

No Connection

12

Channel 1 left -

13

Channel 1 right +

14

No Connection

15

Ground

COM1/COM2 to DB9 Serial Adapter

DB9 PIN

RJ45 Pin

Function

1

NC

No Connect

2

6

3

5

4

1

5

4

6

3

7

7

8

8

9

NC / NA

No Connect / Not available on RJ45


GPIO and Parport information

        The GPIO port allows encoder stop / start control and TTL voltage output for monitoring systems.  TTL pin behavior by default is HI (3V) when encoding and LO (0V) when not encoding.  Logic of the TTL pin can be configured based upon video detection, encode status, and manual override with the PP9 API command.  Please view API details for further configuration information.

        The DVC Parport allows custom events to be programmed upon input pin voltage change.  It contains 4 available inputs for custom commands.  Please contact technical support for advanced usage in programming the parallel port.

 GPIO Pinout

PIN

Designation

Function

1

NC

No Connect

2

D3

reserved for future functionality

3

D2

RECORD ( start encoder ) ( input )

4

D1

STOP ( stop encoder ) ( input )

5

D0

reserved for future functionality

6

NC

No Connect

7

5VDC

+5V DC

8

GND

ground

9

TTL Tally

HI (3V) or LO(0V) based upon PP9 logic ( output )

Parport Pinout

PIN

Designation

Function

1

NC

No Connect

2

D3

Data bit 3 ( input )

3

D2

Data bit 2 ( input )

4

D1

Data bit 1 ( input )

5

D0

Data bit 0 ( input )

6

NC

No Connect

7

5VDC

+5V DC

8

GND

ground

9

NC

No Connect

 


Chapter 2 - Getting Connected

Introduction to the Control Application

A web-based control software application comes pre-installed on the EN-XX.  

Compatible browsers

Firefox (recommended)

MS Internet Explorer

Safari

Chrome

Ethernet Access

To begin, you will need to connect to your EN-XX via ethernet directly, or by adding the EN-XX to your local area network.The default address for all Adtec devices is 192.168.10.48.

To connect directly to the device, make sure that your computer and the device have IP addresses within the same IP class range (ex. 192.168.10.48 for the device and 192.168.10.49 for your computer).  

If you need to change the IP address of the device, this can be done via the front panel, System > Network menu. Using a CAT 5 crossover cable, connect one end to your computer and the other to the Ethernet port found on the processor section of the back panel. (Some computers can auto negotiate the connection and a crossover may not be necessary.)

To add the device to a LAN, connect a standard CAT 5 Ethernet cable to your network router and then to the Ethernet port on the back of the device. If your network is DHCP enabled and you prefer that over a static IP, you can turn on DHCP for the device via the front panel, System > Network menu.

Zero Configuration Access

Adtec Digital has adopted zero-configuration networking technology, streamlining the setup and configuration processes for our products. The use of this technology enables automatic discovery of Adtec devices and services on an IP network. Used in tandem with the web-based control and configuration applications we can now provide 1-click access to any device.

By using the built-in Bonjour locater in Apple's Safari browser or the plug-ins readily available for IE or Firefox browsers, users can locate all of the Adtec devices on a network by referencing the serial number on the back of the device. Clicking on the unit in the Bonjour list will re-route you to a login page. If you do not wish to use Bonjour, you can reach the device’s web application by pointing your browser to the  IP Address of the device.  Ex. http://192.168.10.48/.

Login

Once you reach the default login page for the web-based application, you will need to login by pressign the login button. You will be prompted for a username and password. The default username is ‘adtec’. The default password is ‘none’. The left-hand panel of the application will report current status in real-time while the right panel tabs will allow you to configure your device. As you navigate through the web application look for the ? icons associated with each parameter. By clicking on these question marks, you can view additional information about how the parameter is used.

Upgrading Via Web User Interface

Periodically, we will provide firmware updates to our products via our website. (http://www.adtecdigital.com) To upgrade your device, download the firmware file from our website and store it locally. Login to the web-based application and navigate to the Upgrade > Firmware tab. Click on the upload button located at the top right of the application. Select the firmware file from your local machine and wait for it to upload. Once it has finished uploading, it will appear in the Available Versions list. Click on the Install button associated with the new file. Wait for it to completely extract and become available in the Installed Versions List. Once available there, simply click on the Select button associate with the new firmware and wait for your device to reboot.

Upgrading Via FTP & Telnet

For those times when using the web user interface is not convienent, you can upload the firmware file via ftp and then extract and select into it via Telnet.

File Transfer Protocol (FTP)

FTP connections can be made to the Adtec device using any ftp client.

Host: <ipa of the unit>

Default Username: adtec

Default Password: none

Port: 21

You will want to drop the firmware file in the media/hd0/media folder.

Telnet (standard 23 port)

To connect to your unit using a terminal session you will need to set the IP address of the unit. See earlier instructions on setting the IP via the front panel.

Using a terminal window, complete the following:

Step

Action

1

Type 'telnet x.x.x.x' in a terminal window, without quotes, where x.x.x.x is the IP address of the unit.

2

Press <Enter>.

3

When prompted for a username, enter adtec.

4

When prompted for a password, enter none.

Once you see "User 'adtec' connected", the session is open and you may issue API commands to the unit.

To extract and select into the new firmware version you have uploaded, issue the following commands.

*.sysd version search

Copy the line designating the location of the new file.

Then type:

*.sysd version extract “copied path to new file”

Wait for the extraction to complete.  Once complete, type the following command:

*.sysd version

Copy the line referencing the firmware version you wish to use and then issue the following command.

*.sysd version select “copied new firmware version”

Once you press enter, this will reboot your device into the new version.

See series of commands as they occur during this process below.

---------------------------------------------------------------------------                          

Last login: Wed Sep 14 12:08:53 on ttys000

Macintosh:~user$ telnet 192.168.10.143

Trying 192.168.10.143...

Connected to 192.168.10.143.

Escape character is '^]'.

Adtec Resident Telnet Server...

UserName:

adtec

PassWord:

User adtec connected

*.sysd version search

OK

/media/hd0/media/EN-80-v1.03.09_RC.nfcms.tgz

*.sysd version extract /media/hd0/media/EN-80-v1.03.09_RC.nfcms.tgz

OK

Validating Firmware: EN-80-v1.03.09_RC.nfcms.tgz

Firmware file validated.

Extracting firmware: EN-80-v1.03.09_RC.nfcms.tgz.

------ long series of extraction messages -----

Extraction complete.

Moved usr/adtec/EN-80 to /opt/pkg

Extraction successful.

*.sysd version

OK

adtec/EN-80/1.03.10 (*** current selection ***)

adtec/EN-80/1.02.17

adtec/EN-80/1.03.09_RC

*.sysd version select adtec/EN-80/1.03.09_RC

OK

Found Required GNU for adtec/EN-80/1.03.09_RC: gcc-3.4.4-glibc-2.3.5

Updating OEM version to adtec/EN-80/1.03.09_RC.

Updating GNU to gcc-3.4.4-glibc-2.3.5

Updated GNU to gcc-3.4.4-glibc-2.3.5

Set /opt/pkg/var/oem_prev for migrate: /opt/pkg/usr/adtec/EN-80/1.03.10

Current autoboot partition: 2

Updating the primary kernel.

Creating a boot partition using the "primary" directory ...

Flushing /dev/hde device buffer, please wait.

------------------------------------------------------------------------------------------------


Chapter 3 - Operational How-Tos

How to Use Vertical Interval Time Code

Vertical Interval Time Code (VITC) is typically used in transmissions that require time code from the originating source to be preserved.  It was originally developed for analog television recording systems, but has new standards for transmitting in digital systems (SMPTE-12M-1 / SMPTE-12M-2).  Preserving time code is beneficial for future editing and playback of captured material.

EN-XX-series devices can pass VITC ancillary data as part of the ANC PID.  The ANC PID is a separate PES located in the transport stream.  Additionally, time code within the GOP of the video will also be adjusted at encoder start up to match the incoming ancillary VITC.

VITC data packets will contain a DID of 0x60 and an SDID of 0x60.  The VBI tab contains an SDI ancillary inspector that allows users to view ANC data present at the input.  This tab can be viewed for verification of present ancillary data at the SDI input.

To enable VITC passthrough:

Step

Action

1

On the VBI Tab in the Web GUI Control Application, configure the "VBI Source" for <SDI>.

2

On the PID Tab in the Web GUI Control Application, select the <On> setting for "ANC PID Active".

How to Configure Passthru Audio

Adtec EN-Series encoders have the flexibility to meet many demanding audio requirements. Each model contains specific encoding options, but every Adtec EN-Series encoder supports two audio passthrus.  An audio passthru consists of a compressed bitstream ( Dolby E 20 Bit / Dolby E 16 Bit / Dolby Digital / Linear Acoustic Stream Stacker 2 ) or an uncompressed stereo pair ( LPCM ) from an embedded SDI or AES input passed into the egress transport stream ( IP, RF, ASI ).

The encoder supports passthru on the first four SDI/AES audio inputs.  The SDI Matrix and ASI Tranport Stream PID configurations allow for custom configurations if required.

Every audio input engine has an internal SDI Matrix to route any audio to one or multiple inputs.  Each audio engine output can be assigned a user configurable PID in the transport stream to meet any job requirement.

If the passthru audio is coming in on discrete AES inputs, the ‘PID’ tab may be used to manipulate egress PID’s as required.

If the passthru audio is coming in via embedded SDI, the SDI Audio Matrix may be used in conjunction with the ‘PID’ tab to manipulate the input and output routing.

To enable Audio passthru for Audio 1:

Step

Action

1

On the Audio -> Audio 1 subtab in the Web GUI Control Application, configure the "Audio Mode" for <PASSTHRU>.

2

Configure the “Audio Input” for the desired input <AES> or <SDI>.  

note: If using SDI, select the proper audio pair from the SDI audio matrix.

3

Select the type of audio from the “Type” drop down. <Dolby Digital>, <Dolby E>, or <Linear PCM / E2>.

note: If Dolby E or Dolby Digital is valid at the input, the bit depth and bit rate are automatically determined after clicking Apply.

4

On the “PID” tab, type in the desired Audio PID for “Audio 1”.

5

Adjust other audio PID’s if necessary.

Common Passthru Problems:

Dolby E Line Placement and/or Dolby E Continuity Count Errors:

Dolby E audio compression technology is designed so that 1 Dolby E audio frame corresponds to 1 Video frame.  This 1:1 ratio of video and audio timing was designed to assist in Video editing and seamless cuts without losing audio data.  Due to the crucial and sensitive timing, Dolby E encoders must have a reference phase locked to the video.  In other words, the SDI video timing feeding the encoder must match the same composite reference timing that is connected to the Dolby E encoder.  A simple black burst generator that does not share the same SDI video timing will not work to source a Dolby E encoder.  A composite video reference that shares the same timing as the video source should be used.

The encoder preserves audio and video timing as it is presented.  If the audio timing does not match video timing at the inputs of the encoder,  there will be line placement errors and/or CRC errors seen on a decoder.

No Detection of Dolby E / Dolby Digital, Front Panel shows “DE ---”, “DP ---”, “LP ---”:

The encoder will automatically detect the bit depth of Dolby E ( 16 / 20 bit ) and the bitrate of Dolby E / Dolby Digital.  If Dolby E is selected and Dolby Digital is presented, the encoder will change automatically and vice versa.  If Dolby Digital is selected and Dolby E is presented, the encoder will change the configuration automatically.  If the front panel shows dashes for the detected bitrate ‘---’, Dolby is not being detected.  This is most commonly due to a mis-configured SDI Audio Matrix or Dolby not being present on the specified input pair.

Look at the SDI signal on an SDI analyzer to verify that Dolby is present on the pair intended. If an SDI analyzer is not available, one troubleshooting tip is to set the mode to ENCODE.  If silence or regular audio is heard on the decoder,  a compressed bitstream is not being presented on the corresponding input.  The SDI matrix can be changed to each pair without restarting the encode session.  Once hash is heard, then a compressed bitstream should be present.  Set the mode back to Passthru for the automatic detection mechanism to configure the Dolby type and bitrate.


How to Use Auto Transport Mux Rate

Auto Transport Mux Rate (TMR) is a feature of Adtec EN-Series built with the optional modulator. This feature will automatically configure the overall data rate of the encoder (its TMR;Transport Mux Rate), based upon its Modulator configuration. In other words, when the modulator Transmit configuration is set to 'ENABLED', the encoder’s TMR becomes the Modulator's configured Interface Rate. The TMR is a key configuration for modulator functionality and must match the modulator interface rate.

Please note that the configured video and audio data rates must be lower than the targeted modulation data rate for this feature to work properly.  For example, HD Video (3Mbps) + 8 pairs of Mpeg1 Layer2 @ 384Kbps ( 3.072Mbps ) = ~6.2Mbps.  The TMR will not fit into a 3MBaud DVB-S QPSK 3/4 modulation configuration ( As 3Mbaud with this settings would only support a data rate of 4.14Mbps).  In this case, additional audios would need to be turned off or rates adjusted to meet the 4.14Mbps modulation data requirement.


How to Use ASI-Receive

The Adtec EN-Series with optional integrated modulator has been designed with different applications in mind.  The encoder / modulator combo supports three different modes of operation.

1) They can be used together.

2) The modulator only can be used as a stand alone device

3) The encoder only can be used as a stand alone device.  

The default mode of operation has the ‘ASI Receive Mode’ configuration turned OFF.  In this mode, the SDI input serves as the primary SD/HD-SDI video input into the encoder.  The encoder processes the video/audio/ancillary data and places the compressed data into a transport stream.  The transport stream is fed concurrently to the ASI output module, IP output module, and internal modulator input.  The ASI output will always be enabled, while IP and RF outputs have individual controls.

The second mode of operation has the ‘ASI Receive Mode’ configuration turned ON.  In this mode, the SDI input is changed to an ASI input.  This can be useful in situations where the encoder may not meet specific requirements for a job without losing up to 32APSK optional modulation capabilities.  The ASI input is routed directly to the ASI output module and to the internal modulator input.  All internal paths to and from the encoder module are terminated in this mode with encode functionality disabled. The modulator will be acting as a stand alone device with 3 ASI outputs available for pre-modulation monitoring capability. In this mode, the modulator interface rate must also match the ASI rate coming into the encoder for proper RF modulation.  There is no reporting of the ASI input data rate or rate adaptation supported at this time.  There is no null packet insertion or null packet dropping support at this time.  The ASI input rate must be configured / viewed from the device feeding the EN unit.  The third mode can be used by DISABLING modulator transmit.

To enable your Adtec EN-series device for ASI Receive Mode, follow the following steps:

Step

Action

1

On the rear panel of the device, connect your ASI cable to the "ASI-IN" BNC connector.

This is a shared connector; it also functions as the SDI-In connector.

2

Access the Web UI for your unit.

3

On the "Video" tab, select  <On>  as the option for "ASI Receive Mode".

This routes the ASI signal to the unit's internal modulator.

4

On the Status Display on the LCD Panel (unit frontpanel), "ASI Receive/Passthru" should be shown.  

Chapter 4 - Appendix

Appendix A - GNU General Public License

Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc.

59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.

Preamble

The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too.

When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.

To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.

For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.

We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.

Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.

 Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.

The precise terms and conditions for copying, distribution and modification follow.

GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.

1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.

2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:

a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.

b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.

c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)

  These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.

Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.

3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:

a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,

b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,

c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)

The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.

If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.

4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.

5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.

6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.

7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.

8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.

9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.

10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.

NO WARRANTY

11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

END OF TERMS AND CONDITIONS

How to Apply These Terms to Your New Programs

If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.

To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.

<one line to give the program's name and a brief idea of what it does.> Copyright (C) <year> <name of author>

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

Also add information on how to contact you by electronic and paper mail.

If the program is interactive, make it output a short notice like this when it starts in an interactive mode:

Gnomovision version 69, Copyright (C) year name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details.

The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program.

You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:

Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. <signature of Ty Coon>, 1 April 1989 Ty Coon, President of Vice

This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License.


Appendix B - Technical Specifications EN-81

Video

Ancillary and Waveform Data

(V/H) ANC and WSS Video User Data

Waveform Bridging and Conversion of Video User Data

Audio

Audio Input (Digital)

Audio Input (Analog)

MPEG 1 Layer 2 Audio encode

Dolby AC 3 Audio encode

Audio Passthrough

Audio Tones

Note: No audio inputs are required to generate audio tones.  

Transport

Transport - ASI

Transport Over IP ( !TSoIP)  - RJ45 x1 

Transport - DVBS/S2 (Hardware Optional – requires factory installation)

DVBS2-8PSK 8PSK (Software Option)

DVBS2-16APSK 16 APSK (Software Option)

DVBS2-32APSK 32 APSK (Software Option)

Encryption

Table Generation

System and Host

Alarms

Command and Control

Physical

Power Inputs

Power Usage

Operational

Safety



Appendix C - Adtec Digital Support & Service

Technical Support and Customer Service includes troubleshooting product/system functional operations concerning Adtec equipment, embedded systems and single device issues; Service Order generation, processing and tracking; Warranty claim processing; and on-site system evaluation and maintenance. Technical Support plans do not include customer training programs. Programs incorporating customer training are defined in the Training Services Policy. Customer Services technicians provide limited instruction during a support call/email/fax in order to facilitate checking for proper equipment operation.

Telephone and Email Support

Adtec Digital offers telephone, email and fax support, warranty and service related inquiries during normal business hours: 9:00am to 5:00pm Central Standard Time (CST), Monday through Friday, holidays excepted. Support Requests can also be submitted on-line.

All inquiries will be processed in the order in which they are received and by the criteria outlined in the Call Response Order. Inquiries and inquiry responses made after 5:00 PM (CST) weekdays, Saturday, Sunday or on an Adtec-recognized holiday will be processed the next business day in the order received.

Callers on hold and returned calls will be prioritized by the following criteria:

Preparing for Support

To help expedite the troubleshooting process, please be prepared to provide the following information to the support representative:

SLA Options

Effective January 1, 2014

For questions, please email  slaquestions@adtecinc.com

Services: Includes initial product orientation

Technical support M-F 8AM-8PM (EST)

Firmware and software upgrades

Includes repair expenses**

Includes ground shipping within US

International shipping is extra

Fees: Free for one year after purchase

Services: SLA Extended Warranty plus…

Technical support 24x7x365

Expedited shipping is extra

Services: SLA Priority 24 plus…

Next business day advance loaners

Services: Extends warranty after year one

Includes repair expenses

Expedited shipping is extra

Services: Includes initial product orientation

Technical support M-F 8AM - 8PM (EST)

Firmware and software upgrades

Includes Duet, Soloist 2/ 2S, Mirage, edje1013/1015/2000/2100/2110.

Most legacy products cannot be repaired

Services: Technical support M-F 8AM - 8PM (EST)

Includes support for 5 days after first call

Services: Event based on-site technical representation

*Available for up to three years after purchase for Adtec manufactured products only

**Excludes equipment that has been subject to misuse, negligence, or accident

All SLAs are subject to terms and conditions of sale. For details see adtecdigital.com/sales/terms