Comtech EF Data MBT-4000B - Manual (Page 24)

MBT-4000B Multi-Band Transceiver System Revision 1
Installation MN/MBT4000B.IOM
2–2
2.2 Installing the MBT-4000B
Figure 2-1. MBT-4000B Multi-Band Transceiver System Components
The MBT-4000B Base Module provides the M&C, Power Supply, and Reference interfaces. It
may be located near or on the antenna. Guide pins and mechanical clamps keeps the band-
specific BUC-4000 Module in place on top of the Base Module.
Cables to the antenna and Base Module complete the installation. For complete information on
the MBT-4000B’s connectors, including the pinout tables, see Chapter 3. EXTERNAL
CONNECTORS.
2.3 Operation
To change the band of operation, first disconnect the BUC Module cables and unlatch the
module from the MBT-4000B Base Module. Then, remove the BUC module and replace it with
the appropriate band-specific module.
Once all pertinent connections have been made between the MBT-4000B and other equipment,
see Chapter 4. SYSTEM OPERATING PARAMETERS for further information.