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VHF Transceiver
Mobile VHF Transceiver
Desktop Shortwave Transmitter

General

HAM bands 2m  ? 80m  40m  20m  15m  10m 
Freq. stability ? ? ?
Tuning steps 12.5 kHz 25 kHz ?

Receiver

RX-range 144-147.9875 MHz (320 channels) All International Maritime VHF channels -
Modulations FM   FM   -
Sensitivity 1 µV (25 dB SINAD) ? ?
Selectivity 7.5 kHz (-6 dB) ? ?
Filters ? ? ?
Receiver system ? conversion superheterodyne ? ?
IF-freqs. ? ? ?
Image rejection Better than 60 dB ? ?
Audio output ? ? ?

Transmitter

TX-range 144-147.9875 MHz (320 channels) All International Maritime VHF channels 80-10 m
160 m optional
Modulations FM   FM   AM   CW   SSB  
RF-output High: 45 W (100% duty cycle!), Low: 5 W 25 W 60 W

Connections

Antenna SO-239 - -
Impedance 50Ω 50Ω 50Ω
Other - - -

Electrical

Power req. 10-16V DC 12/24 V DC Mains
Current RX 300 mA ? -
TX Max 8 A 5 A max ?

Physical

Manufactured Between 197x and 1980 in Japan Between 1984 and 199x in Denmark Between 1965 and 1968
Dimensions 156 × 58 × 290 mm
(6.14 × 2.28 × 11.42 in)
225 × 98 × 160 mm
(8.86 × 3.86 × 6.30 in)
?
Weight 2.30 kg (5.1 lbs) 5.20 kg (11.5 lbs) ?
Form factor Mobile Mobile Base Station

Other features

Memories 320 channels in 1 bank(s) ? ?
Usage Amateur / Ham radio operators Marine / Navy Amateur / Ham radio operators
Features ? Dual Watch
Instant Channel 16
?
Accessories ? ? ?
MPN SOMMERKAMP-TS-000280FM-(US-VERSION) SAILOR-RT002047 HAMMARLUND-HX-000050A