1 INTRODUCTION
The Simoco SRM9000 Series Radios are a family of versatile Digital Signal Processor
(DSP) controlled, software defined two-way mobile radios.
This User Manual describes the operation of the Association of Public safety
Communications Officials (APCO) P25 Standard compliant Mobile Radio, which consists
of an SRM9000 Transceiver, a MA-MAB-2/4 Option Board, and an SRM9022 Controller
Microphone.
The P25 SRM9022 radios are software programmable and can be customised to the
operational requirements of your particular fleet using the P25 Field Personality
Programmer (FPP) prior to operation. Your Simoco representative can help in
programming your radio facilities to meet your present and future requirements.
1.1. CONFIGURATION
Before you can use the P25 SRM9022 Radio, it must be configured using the P25 FPP.
The configuration process defines and loads the radio channels, signalling and user
options/settings so that the radio will operate with your system.
1.2. MODES OF P25 SRM9022 OPERATION
The P25 SRM9022 Radio operates in Analogue Frequency Modulation (FM), P25
Conventional and P25 Trunked Digital modes.
Radio channels are organised in groups of up to 250 per zone. Up to 64 zones may be
defined.
Generally, zones can be programmed with channels belonging to common function
groups.
A radio channel can be defined as either Analogue, a Conventional P25 channel or
Trunked P25 network. A Zone may contain a mix of Analogue or Conventional P25
Channels.
Doc Number: TNM-U-E-0055 ISSUE 4.0 Page 22