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HF Receiver
HF Receiver
HF Transceiver

General

HAM bands ? 80m  40m  20m  15m  10m  80m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  10m 
Freq. stability ? ? ?
Tuning steps ? ? ?

Receiver

RX-range 1.5-30.1 MHz 10-80 m 10-80 m + WARC
Modulations AM   CW   SSB   AM   CW   SSB   AM   CW   SSB  
Sensitivity ? 0.5 µV (10 dB S/N) ?
Selectivity ? 5 kHz (-50 dB), 1.8 kHz (-6 dB) ?
Filters ? ? ?
Receiver system 16 tubes ? conversion superheterodyne, 8 tubes ?
IF-freqs. ? ? ?
Image rejection ? >50 dB ?
Audio output ? ? ?

Transmitter

TX-range - - 10-80 m + WARC
Modulations - - AM   CW   SSB  
RF-output ? ? 100 W

Connections

Antenna - - SO-239
Impedance 60 Ω 50/75 Ω 50 Ω
Other - - -

Electrical

Power req. Mains Mains Mains
Current RX ? ? ?
TX - - Max 20 A

Physical

Manufactured Between 1959 and 1961 in Germany Between 196x and 19xx in Japan Between 1981 and 198x
Dimensions 475 × 295 × 390 mm
(18.70 × 11.61 × 15.35 in)
330.2 × 152.4 × 260.35 mm
(13.00 × 6.00 × 10.25 in)
240 × 93 × 295 mm
(9.45 × 3.66 × 11.61 in)
Weight 26.00 kg (57.4 lbs) 7.94 kg (17.5 lbs) 6.50 kg (14.3 lbs)
Form factor Unknown Unknown Unknown

Other features

Memories ? ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN SIEMENS-000745-E311A SOMMERKAMP-FR-000050B SOMMERKAMP-FT-000767DX