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Last modified 2025-09-12

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Motorola GM-360

A picture of Motorola GM-360

SPECIFICATIONS

GENERAL
Type:Professional land mobile VHF or UHF transceiver
Frequency range
depending on version:
29.7-36 MHz
36-42 MHz
42-50 MHz
136-174 MHz
403-470 MHz
Tuning steps:Channelized (Programmable in ? KHz increments)
Frequency stability:? ppm
Mode:FM
Channels / memory management: 255 regular
Duplex shift / offset:Programmable
Power supply:10.8-15.6 VDC
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D): VHF low band
179*59*250 mm (7.05*2.32*9.84")
VHF high band and UHF
179*59*186 mm (7.05*2.32*7.32")
Weight: VHF low band
2.06 Kg (4.54 lb)
VHF high band and UHF
1.4 Kg (3.09 lb)
Other features: CTCSS/PL and Select 5/5-tone selcall. VOX. DTMF.
Voice encryption and trunking options.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity:0.3 uV (12 dB SINAD)
Squelch sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? W at ?% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power: VHF low band
40-60 W
VHF high band and UHF
1-25 W
Modulation system:
Max FM deviation (Factory set):±? KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:199x-200x (Discontinued)
Additional info:
Related documents:GM-series basic service manual (1.4 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
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