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VHF Transceiver
Mobile Shortwave Transceiver
Desktop Shortwave receiver

General

HAM bands 2m  10m  ?
Freq. stability ? ? ?
Tuning steps 12.5 kHz 100 / 10 / 1 / 0.1 kHz 0.001 kHz

Receiver

RX-range 144-147.9875 MHz (320 channels) 26-30 MHz 0.01-30 MHz
Modulations FM   AM   FM   CW   SSB   AM   CW   SSB   ISB  
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 >50 dB ?
Audio output ? ? ?

Transmitter

TX-range 144-147.9875 MHz (320 channels) 26-30 MHz -
Modulations FM   AM   FM   CW   SSB   -
RF-output High: 45 W (100% duty cycle!), Low: 5 W High: 100 W (25 W AM), Low: 20 W (5 W AM) ?

Connections

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

Electrical

Power req. 10-16V DC 11-16V DC 24V DC or mains
Current RX 300 mA ? Max 40 W
TX Max 8 A Max 20 A -

Physical

Manufactured Between 197x and 1980 in Japan Between 197x and 197x in Japan Between 1982 and 1992 in Sweden
Dimensions 156 × 58 × 290 mm
(6.14 × 2.28 × 11.42 in)
156 × 61 × 290 mm
(6.14 × 2.40 × 11.42 in)
483 × 133 × 330 mm
(19.02 × 5.24 × 12.99 in)
Weight 2.30 kg (5.1 lbs) ? 12.00 kg (26.5 lbs)
Form factor Mobile Mobile Base Station

Other features

Memories 320 channels in 1 bank(s) ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? Remote control. ISB option.
Accessories ? ? ?
MPN SOMMERKAMP-TS-000280FM-(US-VERSION) SOMMERKAMP-TS-000788DX SRT-CR000091