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Desktop Shortwave receiver
HF Transceiver
High performance Shortwave receiver

General

HAM bands ? ? 160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m  2000m 
Freq. stability ? ? ?
Tuning steps 0.001 kHz ? 1 / 10 / 100 Hz, 1 / 10 kHz

Receiver

RX-range 0.01-30 MHz 21-21.5 MHz 0.05-30 MHz
Modulations AM   CW   SSB   ISB   CW   SSB   AM   FM   CW   USB   LSB   ISB  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? 0.3 / 1 / 3.2 / 6 / 16 kHz
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range - 21-21.5 MHz -
Modulations - CW   SSB   -
RF-output ? SSB: 20 W (PEP), CW: 20 W ?

Connections

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

Electrical

Power req. 24V DC or mains 13.8V DC Mains
Current RX Max 40 W Max 700 mA ?
TX - Max 5 A -

Physical

Manufactured Between 1982 and 1992 in Sweden Between 1987 and 19xx Between 198x and 199x in USA
Dimensions 483 × 133 × 330 mm
(19.02 × 5.24 × 12.99 in)
180 × 60 × 250 mm
(7.09 × 2.36 × 9.84 in)
483 × 133 × 493 mm
(19.02 × 5.24 × 19.41 in)
Weight 12.00 kg (26.5 lbs) 2.60 kg (5.7 lbs) 15.75 kg (34.7 lbs)
Form factor Base Station Unknown Base Station

Other features

Memories ? ? None
Usage Amateur / Ham radio operators Amateur / Ham radio operators Military communication
Features Remote control. ISB option. ? Audio and RF/IF
Accessories ? ? ?
MPN SRT-CR000091 TOKYO-HY-POWER-HT-000115 WATKINS-JOHNSON-WJ-008718-2