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AMG2743-SF Instruction
Sheet D15332-00
AMG2743-SF
Instruction Manual
Single Fibre Four Channel Video TX Unit with Bi-directional
Data
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
167mm Overall
155mm between mounting slot centres
(4mm slots)
122mm between
Slot Centres
132mm Overall
AMG
2743-SF
4 CHANNEL VIDEO
TX
+
BI-DIRECTIONAL
DATA
TX
O O
RX
OPTO SYNC
FRONT PANEL INDICATORS
VIDEO PRESENT
CH1
O O
CH2
CH3
O O
CH4
POWER
O
GND
+12-16 Volts dc
OPTO IN
→
VIDEO CH 1
VIDEO CH 2
VIDEO CH 3
VIDEO CH 4
OPTO OUT
←
GND
OUT-
OUT+
IN-
IN+
DATA
CONNECTIONS
INTERNAL
RS422/485
SWITCHABLE
*
TX
O O
RX
DATA PRESENT
