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Demux 2/4-channel (option), Description – Comtech EF Data SDR-54A User Manual

Page 36

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SDR-54A Satellite Demodulator

Revision 4

DEMUX Option

MN/SDR54A.IOM

5.2

DEMUX 2/4-Channel (Option)

5.2.1 Description

The (AS/5231) DEMUX 2/4 PCB, shown in Figure 5-1, is an option which plugs into the
demodulator motherboard.

Figure 5-1. DEMUX 2/4 PCB

Note: The shunt on JP2 should always be positioned between pins 2 and 3.

5-2