AMG Systems AMG2743-SF Instruction Manual

Single Fibre Four Channel Video TX Unit with Bi-directional
122mm between
Slot Centres
The AMG2743-SF is a standalone four channel video transmit unit designed to transmit four video
signals. It also provides one RS485/RS422.or RS232 bi-directional data channel. It is designed to be
powered from an AMG2002 power supply.
The AMG2743-SF is designed to operate with the AMG2744R-SF or AMG2744-SF four channel video
receivers and data transceiver requiring one fibre for operation of the video and bi-directional data.

Connections

Video Input Connection
Connector .......................................... 75 ohm BNC Socket.
Input Impedance ................................. 75 ohm terminated.
Input Level .......................................... 1 volt p-p nominal
Frequency Response.......................... 10Hz to 5.75MHz min.
No of insert channels .......................... 4
Optical Connections
Connector ........................................... FC/PC 1 off
OPTO OUT
Optical Launch Power......................... -5dBm
Wavelength......................................... 1550nm
OPTO IN
Optical Sensitivity ............................... -22dBm
Wavelength......................................... 1310nm
AMG Systems Ltd. reserves the right to make changes to this document without
notice. The information herein is believed to be accurate. No responsibility is
assumed by AMG for its use.
Data
VIDEO CH 1
VIDEO CH 2
VIDEO CH 3
DATA
VIDEO CH 4
CONNECTIONS
GND
OUT-
INTERNAL
RS422/485
OPTO IN →
OUT+
SWITCHABLE
IN-
IN+
OPTO OUT ←
GND
+12-16 Volts dc
155mm between mounting slot centres
AMG2743-SF
Instruction Manual
167mm Overall
FRONT PANEL INDICATORS
AMG
OPTO SYNC
VIDEO PRESENT
*
DATA PRESENT
2743-SF
4 CHANNEL VIDEO
TX
+
BI-DIRECTIONAL
DATA
(4mm slots)
Page 1 of 5
O O RX
TX
CH1 O O CH2
CH3 O O CH4
132mm Overall
O O RX
TX
POWER
O
AMG2743-SF Instruction
Sheet D15332-00