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Desktop Shortwave Transceiver
Desktop Shortwave Transceiver
Desktop HF/VHF/UHF Receiver

General

HAM bands 160m  80m  40m  20m  15m  10m  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m  ?
Freq. stability ? 1 ppm/month, 1 Hz/°C after 15 min. warm-up at 25°C typical ?
Tuning steps Continuous ? 100 Hz

Receiver

RX-range 10-160 m 10 kHz - 30 MHz 20-500 MHz (1100 MHz with FE option)
Modulations CW   SSB   AM   CW   USB   LSB   AFSK   AM   FM   CW   SSB  
Sensitivity ? 0.25 µV (-118 dBm or better) for 10 dB S:N ?
Selectivity ? ? ?
Filters ? ? 5 selectable IF-bandwidths (optional)
Receiver system ? Double conversion superheterodyne ?
IF-freqs. ? 1st: 40.455 MHz
2nd: 455 kHz
?
Image rejection ? 80 dB ?
Audio output ? ? ?

Transmitter

TX-range 10-160 m 1.6-30 MHz -
Modulations CW   SSB   CW   USB   LSB   AFSK   -
RF-output 150 W 150 W (200 W high power option) ?

Connections

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

Electrical

Power req. Mains 12-15V DC or mains Mains (110, 120/220, 240 V AC, 47-400 Hz)
Current RX ? ? 100 W
TX ? Max 40 A -

Physical

Manufactured Between 1980 and 197x in USA Between 1981 and 1984 in USA Between 1982 and 198x in USA
Dimensions ? 412 × 198 × 452 mm
(16.22 × 7.80 × 17.80 in)
483 × 134 × 457 mm
(19.02 × 5.28 × 17.99 in)
Weight ? 22.70 kg (50.1 lbs) 22.70 kg (50.1 lbs)
Form factor Base Station Base Station Base Station

Other features

Memories None 9 channels in 1 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Military communication
Features Dual VFO, built-in keyer and full QSK Dual VFO. Full QSK Computer control ?
Accessories ? ? ?
MPN SIGNAL/ONE-CX-000011A SIGNAL/ONE-MILSPEC-001030 WATKINS-JOHNSON-WJ-008617B-SERIES