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Mobile Shortwave Transceiver
HF Transceiver
Portable HF/VHF Receiver

General

HAM bands ? 80m  40m  20m  15m  10m  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m 
Freq. stability ? ? ?
Tuning steps 100 / 10 / 1 / 0.1 kHz Continuous Continuous

Receiver

RX-range 26-30 MHz 10-80 m 0.15-30 / 87.4-108 MHz
Modulations AM   FM   CW   SSB   AM   CW   SSB   AM   FM   CW   SSB  
Sensitivity ? 0.5 µV (10 dB S/N) ?
Selectivity ? 2.3 kHz (-6 dB), 4 kHz (-60 dB) ?
Filters ? ? ?
Receiver system ? Single conversion superheterodyne Tubes Superheterodyne
IF-freqs. ? 9 MHz ?
Image rejection >50 dB 50 dB ?
Audio output ? ? 1.8 W

Transmitter

TX-range 26-30 MHz 10-80 m -
Modulations AM   FM   CW   SSB   AM   CW   SSB   -
RF-output High: 100 W (25 W AM), Low: 20 W (5 W AM) 100 W / 240 W (PEP input) ?

Connections

Antenna SO-239 SO-239 Clamps / screws + Built-in telescopic
Impedance 50 Ω 50-75Ω 50Ω
Other - - -

Electrical

Power req. 11-16V DC ?V DC Mains, 12V DC or batteries (2×AA + 6×C)
Current RX ? ? 15 W
TX Max 20 A ? -

Physical

Manufactured Between 197x and 197x in Japan Between 19xx and 197x Between 1983 and 198x in Taiwan
Dimensions 156 × 61 × 290 mm
(6.14 × 2.40 × 11.42 in)
335 × 140 × 280 mm
(13.19 × 5.51 × 11.02 in)
320 × 155 × 65 mm
(12.60 × 6.10 × 2.56 in)
Weight ? 17.50 kg (38.6 lbs) 2.10 kg (4.6 lbs)
Form factor Mobile Base Station Portable

Other features

Memories ? None 12 channels in 2 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN SOMMERKAMP-TS-000788DXCC SOMMERKAMP-FT-000250 UNIDEN-BEARCAT-CR-002021