Modem Side: Type 'N' If Connectors; Table 5-1. Modem Side Type 'N' Connectors - Comtech EF Data CRS-170A Installation And Operation Manual

CRS-170A L-Band 1:1 Redundancy Switch
Connector Pinouts
5.2

Modem Side: Type 'N' IF Connectors

Four 50Ω Type 'N' female connectors are provided on the modem side of the
CRS‐170A L‐Band 1:1 Redundancy Switch module. Refer to Table 5‐1 for details.
Type 'N' Connector
RX A
RX B
TX A
TX B

Table 5-1. Modem Side Type 'N' Connectors

Ref Des Description
RX-IF signal
J1 LNB 10 MHz Ref
LNB Power
RX-IF signal
J2 LNB 10 MHz Ref
LNB Power
TX-IF signal
BUC 10 MHz Ref
J5
BUC FSK Comm.
BUC Power
TX-IF signal
BUC 10 MHz Ref
J6
BUC FSK Comm.
BUC Power
5–2
Revision 9
MN/CRS170A.IOM
Direction
Out
In
In
Out
In
In
In
In
In/Out
In
In
In
In/Out
In