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Mobile Transceiver
HF/VHF Surveillance Receiver
Heavy-duty amplifier

General

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

Receiver

RX-range 26.965-27.255 MHz 20-80 MHz ?
Modulations AM   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 Internal speaker Requires headphones or external speaker ?

Transmitter

TX-range 26.965-27.255 MHz - ?
Modulations AM   - All mode  
RF-output 3.5 W ? ?

Connections

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

Electrical

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

Physical

Manufactured Between 1975 and 1984 Between 1980 and 198x in USA Between 195x and 19xx in USA
Dimensions 215 × 63 × 165 mm
(8.46 × 2.48 × 6.50 in)
483 × 90 × 478 mm
(19.02 × 3.54 × 18.82 in)
?
Weight ? 8.20 kg (18.1 lbs) ?
Form factor Mobile Base Station Base Station

Other features

Memories 12 channels in 1 bank(s) None ?
Usage Citizen Band (27Mc) Military communication Marine / Navy
Features ? ? ?
Accessories ? DRO-290 Digital Nixie-tube display ?
MPN ZODIAC-M-005012 WATKINS-JOHNSON-WJ-000521A-1 TMC-PAL-000500