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Last modified 2023-12-10

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HG 74 (H.J. Griem)

A picture of HG 74 (H.J. Griem)

SPECIFICATIONS

GENERAL
Type:Amateur UHF transceiver
Frequency range: Europe
TX: 70 cm
RX: 70 cm
Tuning steps:Analog / continuous
Frequency stability:±? ppm
Mode:AM / FM / SSB / CW
Channels / memory management: None
Repeater shift / offset:No
Power supply:Mains or 12 VDC
Current drain / power consumption:RX: ? mA @ 12 VDC
TX: Max ? A @ 12 VDC
Antenna impedance / connector:50 ohm / ?
Dimensions (W*H*D):? mm (?")
Weight:? Kg (? lb)
Other features:




RECEIVER SECTION
Receiver system: ? conversion superheterodyne
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:? W at ?% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:

Pwr
AM:? W
FM:? W
SSB (PEP):? W
CW:? 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:West Germany, 196x-196x (Discontinued)
Additional info:
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
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