Mbt-4000B External Connectors; Table 3-1. Mbt-4000B External Connectors - Comtech EF Data MBT-4000B User's Installation And Operation Manual

MBT-4000B Multi-Band Transceiver System
External Connectors
3.2

MBT-4000B External Connectors

Table 3-1 summarizes the external connections and identifies the chapter sections providing
connector pinout information.
Signal Side
Module
(Sect.)
MBT-4000B
IF
Module
(3.2.1)
BUC-4000
Module
MBT-4000B
RF
Module
(3.2.2)
BUC-4000
Module

Table 3-1. MBT-4000B External Connectors

Ref
Name
Des
N/A N/A
J1 POWER
J2 COMM
Base J3 UNIT 1 COMM
J4 IF SWITCH
J5 EXT REF
L-BAND OUT
J11
UNIT 2
J4 IF IN
J6 COMM
REDUNDANT
J7
LOOP
J12 L-BAND IN
Base
J9 AUX COMM
J10 RF SWITCH
J5 RF OUT
Sect. Function
3.2.1.1 #10-32 Ground stud
3.2.1.2 AC Power
Serial communication and Summary
3.2.1.3
Fault
3.2.1.4 Communicate with BUC
3.2.1.5 Monitor & Control IF Switch
3.2.1.6 External 5 or 10 MHz Reference Input
3.2.1.7 IF Output to Modem
3.2.1.8 IF Input from Modem
3.2.1.9 Communicate with Base Module
Connect for dual base redundant
3.2.2.1
operation
3.2.2.2 L-Band Input from LNB
3.2.2.3 External Equipment Monitoring
3.2.2.4 Monitor and Control RF Switch
3.2.2.5 RF Output to SSPA
3–2
Revision 1
MN/MBT4000B.IOM