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Last modified 2025-09-09

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Motorola Expo

A picture of Motorola Expo

SPECIFICATIONS

GENERAL
Type:Professional land mobile VHF or UHF transceiver
Frequency range
depending on version::
136-174 MHz
406-420 MHz
450-470 MHz
Tuning steps:Channelized
Frequency stability:? ppm
Mode:FM
Channels / memory management:
Duplex shift / offset:
Power supply:? VDC
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50 ohm / ?
Dimensions (W*H*D):65*136*26 mm (2.56*5.35*1.02")
Weight:VHF version: 403 g (14.2 oz), with battery
UHF version: 358 g (12.6 oz), with battery
Other features:




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity:
Squelch sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? mW at ?% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power: VHF version: 2 W
UHF version: 1 W
Modulation system:
Max FM deviation (Factory set):±5 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:19xx-19xx (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
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