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Last modified 2025-12-09

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Ra 105 (Sweden)

A picture of Ra 105 (Sweden)

SPECIFICATIONS

GENERAL
Type:Military VHF transceiver
Frequency range:38-55 MHz
Tuning steps:Analog / continuous
Frequency stability:
Mode:FM
Channels / memory management:None
Duplex shift / offset:No
Power supply: 1.5, -6, 67.5 and 135 VDC from battery pack, or 12 or 24 VDC from
vehicle with optional voltage converter (Tc 94026)
Current drain / power consumption:RX: ? mA
TX: ? A
Antenna impedance / connector:50-75 ohm / BNC or collapsable whips
Dimensions (W*H*D):Transceiver: 265*455*85 mm (10.4*17.9*3.35")
Battery pack: 210*210*60 mm (8.27*8.27*2.4")
Weight:Transceiver: 4.6 Kg (10.14 lb)
Battery pack: 3.2 Kg (7.05 lb)
Other features:




RECEIVER SECTION
Receiver system: Single conversion superheterodyne
IF: 4.3 MHz
Sensitivity:0.7 uV (12 dB S/N)
Squelch sensitivity:
Selectivity:75 KHz (-6 dB)
Image rejection:
AF output power / speaker:? mW at ?% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:Max 900 mW
Modulation system:
Max FM deviation (Factory set):±10 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / 10-pin (for M2795-222010 handset)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Sweden (By SRA), 196x-196x (Discontinued)
Additional info: 14 tubes.
This is actually an american AN/PRC-10A, manufactured
on license here in Sweden.
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
Tc 94026 Voltage converter, 12 or 24 VDC selectable
A picture of Ra 105 with voltage converter (Sweden) A picture of Ra 105 standard accessories (Sweden)