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Handheld Transceiver
HF/VHF Surveillance Receiver
Portable Shortwave Linear Amplifier

General

HAM bands 11m (CB)  15m  12m (WARC)  11m (CB)  6m  10m  4m  40m  15m  6m 
Freq. stability ? ? ?
Tuning steps Channelized Continuous ?

Receiver

RX-range 26.965-27.225 MHz 20-80 MHz ?
Modulations - AM   FM   N-FM   CW   -
Sensitivity ? AM ca. 0,5 μV
FM ca. 1,2 μV
?
Selectivity ? 4 / 10 / 50 kHz @ -6 dB ?
Filters ? ? ?
Receiver system ? Double conversion superheterodyne ?
IF-freqs. ? 10 MHz / 455 kHz ?
Image rejection ? ? ?
Audio output ? Requires headphones or external speaker ?

Transmitter

TX-range 26.965-27.225 MHz - 40 / 15 / 6 m
Modulations - - FM   CW   SSB  
RF-output 0.5 W ? 10 W @ 3 W (40/15m) / 6 W (6m) input

Connections

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

Electrical

Power req. ? Mains (220 V AC) 13.8 V DC
Current RX ? 16 W 3 A max.
TX ? - ?

Physical

Manufactured Between 1982 and 1987 Between 1980 and 198x in USA Between 19xx and 19xx
Dimensions ? 483 × 90 × 478 mm
(19.02 × 3.54 × 18.82 in)
105 × 35 × 192 mm
(4.13 × 1.38 × 7.56 in)
Weight ? 8.20 kg (18.1 lbs) 800 gr (1.8 lbs)
Form factor Handheld Base Station Portable

Other features

Memories 22 channels in 1 bank(s) None ?
Usage Citizen Band (27Mc) Military communication Amateur / Ham radio operators
Features AM/FM ? ?
Accessories ? DRO-290 Digital Nixie-tube display ?
MPN SWISS-CB-MK-II WATKINS-JOHNSON-WJ-000521A-1 TOKYO-HY-POWER-HL-000710