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Desktop VHF/UHF Scanner / receiver
Desktop VHF/UHF Scanner / receiver
VHF/UHF Scanner / receiver

General

HAM bands 2m  ? 2m  70cm 
Freq. stability ? ? ?
Tuning steps 5 kHz ? 5 / 12.5 kHz

Receiver

RX-range 66-88 / 118-136 / 144-174 / 420-512 MHz 68-88 / 137-174 / 406-512 MHz 68-88 / 118-174 / 380-512 MHz
Modulations AM   FM   FM   AM   FM  
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 - BNC
Impedance 50/75 Ω 50/75 Ω 50Ω
Other - - -

Electrical

Power req. 13.8V DC or mains ?V DC 7.2-9V DC (6R6/AA) or 9V DC external
Current RX 550-770 mA @ 13.8 VDC ? ?
TX - - -

Physical

Manufactured Between 1979 and 198x in USA Between 19xx and 19xx in Japan Between xxxx and xxxx
Dimensions 265 × 75 × 195 mm
(10.43 × 2.95 × 7.68 in)
245 × 60 × 200 mm
(9.65 × 2.36 × 7.87 in)
59 × 171 × 40 mm
(2.32 × 6.73 × 1.57 in)
Weight 2.40 kg (5.3 lbs) 585 gr (1.3 lbs) 240 gr (8.5 oz)
Form factor Base Station Base Station Handheld

Other features

Memories 20 channels in 4 bank(s) @ 11 channels/second 16 channels in 1 bank(s) @ 15 channels/second 50 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN UNIDEN-BEARCAT-BC000220FB UNIDEN-BEARCAT-UBC000144XLT GRE-GRECOM-PSR-000275