Motorola GP series Detailed Service Manual

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Document History
The following major changes have been implemented in this manual since the previous edition:
Edition Description Date
6866558D03-P UHF Narrow Band (450-470 MHz) June 2007
Contoller Board & Digital Architecture added to
UHF Theory
June 2007
UHF Narrow Band (450-470 MHz) PCB
Schematics/Parts List added
June 2007
PCB 8415234H05 UHF Narrow Band
(450-470 MHz) Contoller Schematics added
June 2007

Motorola GP series Specifications

General

Operating Temperature	-30°C to +60°C
Frequency Range	136-174 MHz
Number of Channels	16
Channel Spacing	12.5 kHz / 25 kHz
Battery Life	8 hours (with standard battery)
Operating Voltage	7.5V DC
Ingress Protection	IP54
MIL-STD	810 C, D, E, F