AMG AMG2743R Instruction Manual

Four Channel Video Transmit Unit with Bi-directional Data
AMG
OPTO SYNC
TX O O RX
VIDEO PRESENT
CH1 O O CH2
CH3 O O CH4
CH1 O O RX
DATA PRESENT
-------------------------
84CH VIDEO TX
+
DATA TX/RX
POWER
O
2743R
AMG2743R is a rackmount four channel video transmit unit. It also provides a single RS485/RS422 or
RS232 bi-directional data channel. The AMG2743R is designed to plug into an AMG2000 or an
AMG2005 Subrack which in turn fits into a 19" rack system.
The AMG2743R is designed to operate, with either an AMG2744R or AMG2744 4 channel video and
bi-directional data rackmount or standalone receive unit respectively, over two Singlemode optical
fibres in a point to point system.

Connections

Video Input Connections
Connector ........................................... 75 ohm BNC Socket.
Input Impedance .................................. 75 ohm terminated.
Output Level ........................................1 volt p-p nominal
Frequency Response .......................... 10Hz to 5.75MHz min.
No of output channels.......................... 4
Optical Connections
OPTO OUT
Connector ............................................FC/PC
Optical Launch Power ......................... -5dBm
Wavelength .......................................... 1310nm
OPTO IN
Connector ............................................FC/PC
Optical Sensitivity ................................ -22dBm
Wavelength .......................................... 1310nm
Power Connection
Power supply ....................................... from plug in connection on the 2000 or 2005 Subrack
Power consumption .............................10 Watts max.
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.
AMG2743R
Instruction Manual
Page 1 of 5
OPTO IN
CH 1
OPTO OUT
CH 2
OPTO IN
CH 3
OPTO OUT
CH 4
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D
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A
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T
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A
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AMG2743R Instruction
Sheet D15337-00