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Desktop VHF/UHF Scanner / receiver
Desktop VHF/UHF Scanner / receiver
Headless HF/VHF/UHF Scanner / receiver

General

HAM bands 2m  ? 160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  6m  2m  1.25m  70cm  33cm  23cm  10m  4m 
Freq. stability ? ? ?
Tuning steps 5 kHz ? ?

Receiver

RX-range 66-88 / 118-136 / 144-174 / 420-512 MHz 68-88 / 137-174 / 406-512 MHz 0.15-1500 MHz
Modulations AM   FM   FM   All mode  
Sensitivity VHF AM: 1 µV (10 dB S/N)
VHF FM: 0.4 µV (12 dB SINAD)
UHF: 0.8 µV (12 dB SINAD)
? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system Double conversion superheterodyne ? ?
IF-freqs. 1st: 10.8 MHz
2nd: 400 KHz
? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range - - -
Modulations - - -
RF-output ? ? ?

Connections

Antenna TV-antenne - -
Impedance 50/75 Ω 50/75 Ω 50Ω
Other - - -

Electrical

Power req. 13.8V DC or mains ?V DC ?
Current RX 550-770 mA @ 13.8 VDC ? ?
TX - - -

Physical

Manufactured Between 1979 and 198x in USA Between 19xx and 19xx in Japan Between 19xx and 19xx
Dimensions 265 × 75 × 195 mm
(10.43 × 2.95 × 7.68 in)
245 × 60 × 200 mm
(9.65 × 2.36 × 7.87 in)
?
Weight 2.40 kg (5.3 lbs) 585 gr (1.3 lbs) ?
Form factor Base Station Base Station Headless

Other features

Memories 20 channels in 4 bank(s) @ 11 channels/second 16 channels in 1 bank(s) @ 15 channels/second ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? Internal ISA-card
Accessories ? ? ?
MPN UNIDEN-BEARCAT-BC000220FB UNIDEN-BEARCAT-UBC000144XLT WINRADIO-WR-003100I