Product specifications

5–1
Chapter 5. CONNECTOR PINOUTS
5.1 Overview
The CRS-170A L-Band 1:1 Redundancy Switch connectors, shown in Figure 5-1, provide all
necessary external connections between the switch module and the specified Comtech EF Data
modem.
IMPORTANT
To maintain compliance with the European EMC Directive
(EN55022, EN50082-1) properly shielded cables are required
for data I/O.
Figure 5-1. CRS-170A – Modem and Antenna Side Connectors
J6 TX B J5 TX A J3 Control A J2 RX B J1 RX A
J4 Control B
Modem Side Connectors
Antenna Side Connectors (Rev. A and later version shown)