If Switch (J4); Ext Ref (External Reference) (J5); Table 3-5. If Switch (J4) Connector Pinouts - Comtech EF Data MBT-4000 Installation And Operation Manual

MBT-4000 Multi-Band Transceiver System
External Connectors
3.2.1.4

IF Switch (J4)

3.2.1.5

Ext Ref (External Reference) (J5)

The J5 EXT REF connector is a Type 'N' female connector, used to provide an External
10MHz Reference Input.

Table 3-5. IF Switch (J4) Connector Pinouts

Pin Signal
A POS 1 IF
B GND
C POS 2 IF
D POS 1 IND IF
E GND
F POS 2 IND IF
NOTE - Mating Connectors:
CEFD P/N CN/MS3116J10-6P
(Cannon MS3116J10-6P)
3–5
Revision 4
MN/MBT4000.IOM