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Desktop Shortwave Transmitter
Desktop Shortwave Transmitter
Desktop HF/VHF/UHF Receiver

General

HAM bands 80m  40m  20m  15m  10m  80m  40m  20m  15m  10m  ?
Freq. stability ? ? ?
Tuning steps ? ? 100 Hz

Receiver

RX-range - - 20-500 MHz (1100 MHz with FE option)
Modulations - - AM   FM   CW   SSB  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? 5 selectable IF-bandwidths (optional)
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range 10-80 m 10-80 m -
Modulations AM   CW   SSB   SSB   -
RF-output AM: 500 W, SSB: 1 KW, CW: 600 W 150 W ?

Connections

Antenna - - BNC
Impedance ? ? 50Ω
Other - - -

Electrical

Power req. Mains Mains Mains (110, 120/220, 240 V AC, 47-400 Hz)
Current RX - - 100 W
TX ? ? -

Physical

Manufactured Between 196x and 196x in USA Between 19xx and 19xx in Italy Between 1982 and 198x in USA
Dimensions ? ? 483 × 134 × 457 mm
(19.02 × 5.28 × 17.99 in)
Weight ? ? 22.70 kg (50.1 lbs)
Form factor Base Station Base Station Base Station

Other features

Memories ? ? ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Military communication
Features ? ? ?
Accessories ? ? ?
MPN E.F.-JOHNSON-INVADER-002000 GELOSO-G000004/228 WATKINS-JOHNSON-WJ-008617B-SERIES