8
PIN
SIGNAL
1
Ground
2
No Connection
3
No Connection
4
+12 –to 24 VDC
Table 1: Power XLR Pin-out
Figure 2: Rear Panel Connections
Configuring Signal I/O
Rear Panel Connections
All setups and connections are on the rear panel, which is basically the same for
the TX and RX units; see Figure 2.
The rear panel has 16 BNC female connectors for video and a 17
th
BNC for
Adder Data. From left to right in Figure 2, they are:
Fiber In/Outputs
Depending on configuration, there will be one or two ST type
bulkhead connectors for singlemode ST type fibers.
Video In/Ouputs
TX & RX. Chan 8 to Chan 1 are the video inputs on the TX
and the corresponding channel outputs on the RX. Each
input or output has an additional looped input or output.
These loops are self-terminating 75 Ohm.
Front Panel Indicators and Controls
The front panels of the RX and TX are shown on the next page in Figure 3.
