Comtech EF Data CDM-710L Dokumentacja Pobierz pdf (Strona 105)

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM

Cables and Connections Revision 13

5–35

5.6.1.2 Modem-to-Switch IF Interface Connection

Excluding the modems, the KT-0000160 CRS-170A L-Band 1:1 Redundancy Kit (Sect.

5.2.1) provides all components shown in Figure 5-28.

EXAMPLE: The Tx IF from ‘MODEM A’ connects to the Tx IF port ‘J5 | Tx A’ on the

CRS-170A; similarly, the Tx IF from ‘MODEM B’ connects to the Tx IF port ‘J6 | Tx B’

on the CRS-170A.

The same logic applies for the Rx IF connections. It is important to note that failure

to observe this requirement will result in system malfunction.

CEFD Part No. Qty Description

CA/RF10453-4 4 RoHS-Compliant Cable – IF (Tx/Rx), 50Ω Type ‘N’, 4’

Figure 5-28. CDM-760/-750 Modem-to-Switch L-Band IF Connections

1 2 ... 100 101 102 103 104 105 106 107 108 109 110 ... 171 172

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Comtech EF Data CDM-710L Dokumentacja Strona 105