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Handheld VHF/UHF Scanner / receiver
Desktop Shortwave VFO
Portable AirBand VHF Receiver

General

HAM bands 2m  70cm  ? 1.25m 
Freq. stability ? ±300 Hz after 10 minutes warm-up, less than 100 Hz after 30 minute warm-up ?
Tuning steps Fixed x-tal channels ? 100 kHz

Receiver

RX-range 33-47 / 152-164 / 450-470 / 470-508 MHz - 220.0 - 389.9 MHz
Modulations FM   - AM  
Sensitivity VHF: 0.6 µV for 20 dB quieting
UHF: 1.0 µV for 20 dB quieting
? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system XTAL ? Superheterodyne
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output 100 mW ? 100 mW Internal speaker

Transmitter

TX-range - 5.0-5.5 MHz -
Modulations - - -
RF-output ? 150 mV rms -

Connections

Antenna Proprietary - Proprietary (military)
Impedance 50Ω 50 Ω 50Ω
Other - - -

Electrical

Power req. 6 V DC (4×AAA) 13.5V DC (supplied by FT-107) 12 V DC / Mains
Current RX ? 0.3 A max ?
TX - ? -

Physical

Manufactured Between 1979 and 198x Between 19xx and 19xx in Japan Between 19xx and 19xx in USSR
Dimensions 70 × 158 × 25 mm
(2.76 × 6.22 × 0.98 in)
226 × 128 × 330 mm
(8.90 × 5.04 × 12.99 in)
290 × 155 × 210 mm
(11.42 × 6.10 × 8.27 in)
Weight 225 gr (7.9 oz) 2.00 kg (4.4 lbs) 7.50 kg (16.5 lbs)
Form factor Handheld Base Station Mobile

Other features

Memories 6 channels in 1 bank(s) 6 channels in 1 bank(s) None
Usage Amateur / Ham radio operators Amateur / Ham radio operators Military communication
Features ? ? ?
Accessories ? ? ?
MPN UNIDEN-BEARCAT-FOUR-SIX-TS YAESU-FV-000107 MILITARY-USSR R-000871