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

General

HAM bands ? ? 11m (CB)  6m  2m  1.25m  70cm  33cm  23cm  10m  4m 
Freq. stability ? ? ?
Tuning steps 5 / 12.5 kHz ? ?

Receiver

RX-range 68-88 / 108-174 /380-512 MHz 66-88 / 108-174 / 380-512 MHz MHz 25-88 / 118-174 / 216-512 / 806-960 / 1240-1300 MHz
Modulations AM   FM   AM   FM   AM   FM  
Sensitivity 0.5 µV ? ?
Selectivity +/-10 kHz (-6 dB), +/-18kHz (-50 dB) ? ?
Filters ? ? ?
Receiver system Double conversion superheterodyne ? ?
IF-freqs. 1st: 10.7 MHz
2nd: 455 KHz
? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

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

Connections

Antenna BNC BNC BNC
Impedance 50 Ω 50 Ω 50Ω
Other - - -

Electrical

Power req. 12V DC 7.2-9V DC (6R6/AA) or 9V DC external 4.8-6V DC (4R6/AA) or 9V DC external
Current RX ? ? ?
TX - - -

Physical

Manufactured Between 200x and 200x Between 19xx and 19xx Between 19xx and 19xx
Dimensions 210 × 52 × 175 mm
(8.27 × 2.05 × 6.89 in)
58 × 145 × 42 mm
(2.28 × 5.71 × 1.65 in)
?
Weight ? ? ?
Form factor Unknown Unknown Unknown

Other features

Memories 200 channels in 1 bank(s) 50 channels in 1 bank(s) 1000 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? CTCSS/DCS. Alpha tags.
Accessories ? ? ?
MPN GRE-/-GRECOM-PSR-000220 GRE-/-GRECOM-PSR-000244 GRE-/-GRECOM-PSR-000295