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Handheld HF/VHF Receiver
Handheld HF/VHF/UHF Scanner / receiver
Handheld VHF/UHF Scanner / receiver

General

HAM bands ? 6m  2m  70cm 
Freq. stability ? ? ?
Tuning steps ? ? Fixed x-tal channels

Receiver

RX-range 0.525-1.61 / 3.2-30 / 88-108 MHz 29-54 / 108-174 / 406-512 / 806-956 MHz 33-47 / 152-164 / 450-470 / 470-508 MHz
Modulations AM   W-FM   CW   SSB   AM   FM   FM  
Sensitivity ? ? VHF: 0.6 µV for 20 dB quieting
UHF: 1.0 µV for 20 dB quieting
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? Double conversion ('92 - '97) Triple conversion ('98 - '??) XTAL
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? 100mW max 100 mW

Transmitter

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

Connections

Antenna Built-in sweep BNC Proprietary
Impedance ? 50 Ω 50Ω
Other - - -

Electrical

Power req. Mains or 9V DC (6LR20 / D) 4.8V DC 6 V DC (4×AAA)
Current RX ? ? ?
TX - - -

Physical

Manufactured Between 1978 and 1979 in Japan Between 1992 and 199x Between 1979 and 198x
Dimensions 381 × 246 × 120 mm
(15.00 × 9.69 × 4.72 in)
64 × 152 × 43 mm
(2.52 × 5.98 × 1.69 in)
70 × 158 × 25 mm
(2.76 × 6.22 × 0.98 in)
Weight 3.90 kg (8.6 lbs) 355 gr (12.5 oz) 225 gr (7.9 oz)
Form factor Handheld Handheld Handheld

Other features

Memories ? 100 channels in 10 bank(s) @ 100 channels/second 6 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN NATIONAL-/-PANASONIC-RF-002900 UNIDEN-BEARCAT-SC-000150Y/B UNIDEN-BEARCAT-FOUR-SIX-TS