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HF Receiver
VHF Transceiver
VHF/UHF Scanner / receiver

General

HAM bands 80m  40m  20m  15m  10m  2m  2m  1.25m  70cm  4m 
Freq. stability ? ? ?
Tuning steps ? ? Continuous

Receiver

RX-range 10-80 m 144-146 MHz 60-905 MHz
Modulations AM   CW   SSB   FM   AM   FM   W-FM   SSB  
Sensitivity 0.5 µV (10 dB S/N) ? ?
Selectivity 5 kHz (-50 dB), 1.8 kHz (-6 dB) ? ?
Filters ? ? ?
Receiver system ? conversion superheterodyne, 8 tubes ? conversion superheterodyne ? conversion superheterodyne
IF-freqs. ? ? ?
Image rejection >50 dB ? ?
Audio output ? ? ?

Transmitter

TX-range - 144-146 MHz -
Modulations - FM   -
RF-output ? High: 25 W, Low: 5 W ?

Connections

Antenna - SO-239 SO-239
Impedance 50/75 Ω 50 Ω 50Ω
Other - - -

Electrical

Power req. Mains 13.8V DC 12-15V DC
Current RX ? ? Max 550 mA
TX - ? -

Physical

Manufactured Between 196x and 19xx in Japan Between 198x and 198x Between 1985 and 19xx in Japan
Dimensions 330.2 × 152.4 × 260.35 mm
(13.00 × 6.00 × 10.25 in)
? 180 × 80 × 220 mm
(7.09 × 3.15 × 8.66 in)
Weight 7.94 kg (17.5 lbs) ? 2.20 kg (4.9 lbs)
Form factor Unknown Unknown Unknown

Other features

Memories ? ? 100 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? TV tuner front end
Accessories ? ? ?
MPN SOMMERKAMP-FR-000050B SOMMERKAMP-SK-000269R SOMMERKAMP-SRG-008600DX