User's Manual
Table Of Contents
- General Information
- Radio Service Software Programming
- Radio System Configurations
- VHF & UHF Receivers and Transmitters
- VHF & UHF Hardware Tuning and Troubleshooting
- VHF and UHF Parts List
- VHF / UHF Receiver Electrical Parts List
- VHF / UHF Receiver Mechanical Parts List
- VHF / UHF Receiver P25 Digital Firmware
- VHF / UHF Receiver and Transmitter Encryption
- VHF / UHF Receiver and Transmitter RSS
- VHF / UHF Transmitter Electrical Parts List
- VHF / UHF Transmitter Mechanical Parts List
- VHF / UHF Transmitter P25 Digital Firmware
MT-4E VHF & UHF Receiver & Transmitter Instruction Manual
IM08-MT-4E-TXRX-P1162
Radio System Congurations
8
ANALOG FIXED (BASE) STATION INTERFACE
The MT-4E series receivers and transmitters may be congured in a xed (or base) station
conguration with an analog interface. An Audio Control Card or Base Controller is added to the
system for E&M control. For tone remote control of the system, a Tone Remote Adapter is added to
the system along with the base controller. The audio control card or the base controller will also allow
for repeat capability of the system using analog audio as the repeat path.
The base controller is used for system control of encryption and decryption of the P25 Digital voice
messages. Optional decryption or encryption modules are required in the receiver and transmitter
modules.
DIGITAL FIXED (BASE) STATION INTERFACE
The MT-4E series receivers and transmitters may be congured in a xed (or base) station
conguration with a digital interface. A universal interface card (UIC) is added to the system for
Ethernet control.