Adtec EN-91, EN-91P Quick Start

91 or EN91P

MPEG4 DSNG Encoder / Modulator

Quick Start Guide

Thank you for your purchase of the Adtec
EN-91 Encoder. This product is sold with optional
modulator hardware packages. Configurations and

Services

* RF Tx

IPTx

Video

Audio

PIDs

VBI

Prole

CAS

System

indicators relevant to those add-on packages are
noted here. If you purchased this product without a
modulator, please ignore settings noted with an
asterisks (*).
The most recent firmware releases are available
on our support website, www.adtecdigital.com.
Advanced users can find direct API command help
as part of the on-board web application, Help Tab.

Quick View Status

For information on the core systems, use the down
arrorw on the front panel to scroll through these
quick view menus.

Encoder Activity TMR Fault Mode Status Encryption

ENCODING:20.000M !FAULT MODE! CAS:OFF
SVC: 00001 “Service Name” Service Provider

Service ID Service Name Service Provider

Input: Resolution Frame Rate Source

I/ RES: 1920X1080 59i INP: SDI
O/RES: 1920X1080 59i B/T/ID:OFF/OFF/OFF/OFF

Output: Resolution Frame Rate Bars Status

Video PID PCR PID Codec Chroma

VID: 481 PCR:481 COD:H.264 CHR:420
VRT:60000000b/s ENT:CABAC A/F:OFF

Video Rate Entropy Mode Auto Fill

Audio Status

1:MU 384k 3:MU 384k 5:MU 384k 7:MU 384k
2:MU 384k 4:MU 384k 6:MU 384k 8:MU 384k

Audio PIDS 1- 8

TS Mux Rate

Program Number

ABR Mode

Service Name

Service Provider

Tables

Splice PID Active

ASI Receive Mode

ASI Mode

Carrier ID Menu

Bars, Tones, ID Menu

91

Transmit

Typ e

Mode

Frequency (MHz)

Power (dBm)

Spectrum Inversion

Fec Frame

Roll O

Pilot

Rate Priority

Symbol Rate

Interface Rate

Carrier Mode

10 MHz Clock

10 MHz Clock Comb.

VAF

MPEG 4
DSNG Encoder

HD

A5

IP Out

A6

RF Out

A7

<< 1 - 4 >>

Mode

Tx IP Address

Tx Port

DVB per IP

RTP

FEC Mode

FEC L

FEC D

TOS

TTL

Tx Connector

Bars

A8

Input

SDI Mode

Entropy Coding

Chroma

Video Rate (b/s)

Autoll

Latency

Latency Trim

Fault Mode

Fault Resolution

Aspect Ratio

AFD

GOP Type

GOP Structure

GOP Size

SD Video Mode

Sampling Frequency

SDI Clock Source

ECC Words

Level B * 91P only

<< 1 -8 >>

Input

Mode

Typ e

Rate

Level

Analog Aud. Level

(1-2 Only)

Sync

Musicam Mode

IFB

SDI Pair

Transport Stream ID

PMT PID

PCR PID

Video PID

Audio 1 PID

Audio 2 PID

Audio 3 PID

Audio 4 PID

Audio 5 PID

Audio 6 PID

Audio 7 PID

Audio 8 PID

Teletext PID

VITC PID

AMOL PID

Splice PID

3D-Sync Mode

ENCODING:20.000M ! FAULT MODE! CAS:OFF
SVC: 00001 “Service Name” Service Provider

GOOD 20.000M ASI 00001 AdtecDigital
1920x1080 29i AC MU MU MU -- -- -- -

Source

Closed Caption

VITC Menu

Model Indicators:

L-Band modulator

IF modulator

No modulator

Reset:

Should you need to

reset your device, you

can do so via the front

panel by pressing the

MODE, ESCAPE and

RIGHT ARROW keys

simultaneously.

Select

Save

Delete

Mode

Clear Session Word

Encrypt Session Word

User ID 1

User ID 2

Special Keys:

F2

Use the F2 button as a decimal.

F2

F1

Press the F1 and F2
buttons

simultaneously
to Modulator Line-up Mode.
**Detail on reverse.

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.
Press <Select> when panel displays

‘User Login -- logged out’

Press <Up arrow>
Press <Select>
Press <Enter>
Press <Right arrow>
Press <Enter>

MODE

SELECT

ENTER

ESCAPE

to jump

1

4ghi

7pqrs

F1

2abc

5jkl

8tuv

0

Login

Duration

Backlight Dim Delay

Network Menu

Time Menu

NTP Menu

Alarm

SNMP Menu

COM 2

Feature Menu

Name

Firmware Version

3def

6mno

9wxyz

F2

Audio 1:11300 3:11400 5:11500 7:11600
PIDS 2:11300 4:11400 6:11500 8:11600

IP status RTP FEC Connector Transports 1 - 4

1: SEND ON BUR GIGE 3: OFF OFF OFF GIGE
2: OFF OFF OFF GIGE 4: OFF OFF OFF GIGE

Modulator Status Mod FEC Power RollO

TX:Enabled 32APSK_9/10 Pwr:-30dB RO:25%
Freq:1291MHz DVB-S2 Sym:15.00Ms Pilot:On

Frequency Mode Symbol Rate Pilot

Adtec Digital US Sales [phone] International Sales [phone] www.adtecdigital.com 2013 Adtec Digital

Encoder LED Status

Video
Off - If modulator is installed, no video is
detected or ASI Receive mode is enabled.
On - Video is detected.
Blink - No video is detected and fault mode
is active.

Encode
Off - Device is not encoding. Idle State
On - Device is encoding.

VAF

Off - Video autofill is off.
On - Video autofill is on.

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.

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 in test mode.

Bars

Off - B/T/ID options are disabled.
On - B/T/ID are enabled.

A1 - A8

Off - Audio encoder cfg. is off.
On - Audio encoder cfg. is set to
encode or passthru.

System LED Status

Alarm

Off - No system alarms
On - System alarm

BISS

Off - No encryption set
On - Encryption active

Busy

Off - No network activity
On - Network traffic present

Link

Off - No network detected
On - Network communication active

Front Panel Menus:

MODE

Use Mode Button to move

through top layer menus.

Use arrows for navigation

in submenus.

SELECT

Use select to enter into edit

mode and enter to save

selection.

ENTER

Getting Connected

To begin, you will need to connect to your EN-91 via ethernet
directly, or by adding the EN-91 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

Web-Based Control Application

91

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/. You will

be prompted for a username and password. The default username is ‘adtec’. The default password is ‘none’.

Adtec Digital has adopted

zero-conguration networking technology,

streamlining the setup and conguration

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 conguration applications we can now

provide 1-click access to any device.

By using the built-in Bonjour

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

©

locater in

?

a static IP, you can turn on DHCP for the device via the front panel,
System > Network menu.

Modulator Line-UP * (For access, press the F1 and F2 keys simultaneously.)

This feature enables the operator to quickly view and/or configure select modulator
RF output parameters. The parameters available in this menu are;

Power ...............................................................................................................................

Power 1 & 2 Redundant AC Power, Standard 3 pin computer power plug

(Auto range 70-240 VAC Input)

Carrier Mode: [ PURE_CARRIER or ON ]
Use SELECT Button to toggle.

Modulator (optional)*............................................................................................

Main RF output, 50 Ohm BNC

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, xed frequency at 1.08 GHz

10MHz Clock BNC 50 Ohm connector for external 10MHz reference input

Processor ......................................................................................................................

GigE MPEG2 UDP/RTP/SMPTE2022 multicast or TCP transport egress port
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

Transmit: [ ENABLED or DISABLED]
Use ENTER Button to toggle.

Power

Modulator

1

2

Main

Monitor

10Mhz

Clock

COM2

COM1

Ethernet

GigE

Encoder.........................................................................................................................

ASI OUT 75 Ohm source ASI x3 per EN5000839. Up to 100 Mbps.
CVBS In 75 Ohm terminated Standard Denition Composite Video Input
SDI 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)

* SFP Module Single channel optical receiver module. SMPTE 297-2006 - Purchased Option.

Adtec Digital Technical Support: 615.256.6619 www.adtecdigital.com 01.14.13

Processor

Output Power: [ in 0.5dB increments ]

Press or hold UP or DOWN arrows to adjust.

Output Frequency: [ in 1.0MHz increments ]
Press or hold LEFT or RIGHT arrows to adjust.

Carrier Mode Output Power

Carrier: PURE_CARRIER Power (dBm): -50.0
Tx: ENABLED Mod. Freq. (MHZ): 950.000

Transmit Output Frequency

DVC Parport

RS422

GPIO

AES Audio

In 1-4

Analog Audio

ASI Out X 3

C VBS In

SDI In

SFP Module

Have questions? Each field or group of fields in

our web-based application has a hint button associate
with it. It contains information on use of the field or
acceptable ranges.

Getting Started

Once your encoder is accessible via network, you can
set it up for transmission. You will need to adjust the
configurations using the front panel or web UI. As you make
changes, you will see the status sections on the left hand side of

the web UI adjust. These status
sections report the majority of the
critical information needed for
monitoring during a transmission. Each
of these status menus can be collapsed
by clicking on the icon. This allows
you to view only that information which
is most critical for you, but keeps a
LED indicator visible for all sections at
all times for alarms.

Encoding Status: These values

indicate the encoder’s state and

displays alarms when a video loss

event is detected.

Service Data: These values indicate

the service or program data being used

in your transmission as well as the

total TMR output.

* Modulator Status: Devices

containing the optional modulator will

display this status window indicating

activity and critical uplink parameters.

IP Status: These values indicate the

status of IP Egress including address,

port and FEC parameters.

Video Status: The video status

information is auto-detected per the

input selected. Information such as

resolution, chroma, framerate and

video rate are included.

Audio Status: This section will display

all audio status including bitrate,

format and audio input selected.

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