Comtech EF Data MBT-4000B - Manual (Page 31)

MBT-4000B Multi-Band Transceiver System Revision 1
External Connectors MN/MBT4000B.IOM
3–7
3.2.1.9 J6 | COMM (BUC-4000 ONLY)
Use the J6 | COMM 15-pin circular connector, located on the BUC-4000 Block
Up Converter Module, to connect the module, via the 15-15 Power & Signal
Harness (CEFD P/N CA/WR10963-1), to the MBT-4000B Base Module J3 |
UNIT 1 COMM connector. See Figure 3-3.
Table 3-6. J6 | COMM (J6) Connector Pinouts
Pin Signal
A SUM FLT
B TxD BXC
C Tx+ BXC
D GND
E +7.5V
F +7.5V
G +15V
H GND
J Rx+ BXC
K Rx- BXC
L Tx- BXC
M RxD BXC
N SPARE
P 10 MHz REF
R SPARE
NOTE – Mating Connector:
CEFD P/N CN/8LT5-15B15PN
( Souriau 8LT5-15B15PN / Amphenol MS27467T15B15P)