Antenna Side: Type 'N' If Connectors; Table 5-4. Antenna Side Type 'N' Connectors - Comtech EF Data CRS-170A Installation And Operation Manual

L-band 1:1 redundancy switch accessory product for use only with comtech ef data cdm-625/a, cdm-840, cdm-750, cdm-760, cdm-570l, cdm-700, cdm-710, cdm-710g, cdm-600l (clm-9600l), and sdm-300l3 modems
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CRS-170A L-Band 1:1 Redundancy Switch
Connector Pinouts
5.5

Antenna Side: Type 'N' IF Connectors

Type 'N' Connector
The 50Ω female Type 'N' connectors on the antenna side of the
CRS-170A L-Band 1:1 Redundancy Switch module provide the coaxial
cable connections to the outdoor receive and transmit equipment
(BUC and LNB).

Table 5-4. Antenna Side Type 'N' Connectors

Ref Des
Description
RF Input
RX
J7
LNB 10 MHz Ref
LNB Power
RF Output
BUC 10 MHz Ref
TX
J8
BUC FSK
Comm.
5–5
Revision 10
MN/CRS170A.IOM
Direction
In
Out
Out
Out
Out
In/Out
Out

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