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UHF Transceiver
HF/VHF Surveillance Receiver

General

HAM bands 70cm  15m  12m (WARC)  11m (CB)  6m  10m  4m 
Freq. stability ? ?
Tuning steps ? Continuous

Receiver

RX-range 430-440 MHz 20-80 MHz
Modulations FM   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 430-440 MHz -
Modulations FM   -
RF-output High: 1.5 W, Low: 300 mW ?

Connections

Antenna BNC -
Impedance 50 Ω 50Ω
Other - -

Electrical

Power req. 8.4V DC Mains (220 V AC)
Current RX 35-100 mA 16 W
TX Max 750 mA -

Physical

Manufactured Between 1984 and 19xx Between 1980 and 198x in USA
Dimensions 66 × 176 × 40 mm
(2.60 × 6.93 × 1.57 in)
483 × 90 × 478 mm
(19.02 × 3.54 × 18.82 in)
Weight 510 gr (1.1 lbs) with batteries 8.20 kg (18.1 lbs)
Form factor Unknown Base Station

Other features

Memories ? None
Usage Amateur / Ham radio operators Military communication
Features ? ?
Accessories ? DRO-290 Digital Nixie-tube display
MPN KENWOOD-TR-003600 WATKINS-JOHNSON-WJ-000521A-1