Comtech EF Data PCB-4000A Installation And Operation Manual page 33

1 plus 1 phase combiner
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Step
Install the "COM" Cable (CEFD P/N CA/WR11966-2) between each of the following PCCB connectors and their
corresponding SSPA "COM" ports:
5
Install a WG Switch Control "Y" Cable (CEFD P/N CA/WR12013-1) between the PCCB connector labeled
6
"SSPA SW OUT | J5" and the two WG switches as shown in Figure 3-1. Pay particular attention to ensure that
the ends labeled "SW1" and "SW2" are connected, respectively, to WG Switch #1 and #2.
7
Install the user-provided RF Input Switch control cable (if applicable) to the PCCB "RF INPUT SWITCH | J6".
Properly terminate the WG system output port, review all cables for proper connections, and ensure that all
8
mounting hardware is tightened.
Operation and Adjustment Procedures
(PCCB) "SSPA COM 1 | J2" to SSPA #1
(PCCB) "SSPA COM 2 | J3" to SSPA #2
PCB-4000A 1+1 Phase Combiner
Procedure
3–5
Revision 2
MN-PCB-4000A

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