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VHF/UHF Scanner / receiver
Mobile VHF/UHF Scanner / receiver
Base Station Aviation Transceiver

General

HAM bands 2m  70cm  ? None 
Freq. stability ? ? ?
Tuning steps 5 / 12.5 kHz ? ?

Receiver

RX-range 68-88 / 118-174 / 380-512 MHz Unknown 225-400 MHz
Modulations AM   FM   FM   AM   P25  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? XTAL ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range - - 225-400 MHz
Modulations - - AM   P25  
RF-output ? ? ?

Connections

Antenna BNC - N-type
Impedance 50Ω 50Ω 50Ω
Other - - -

Electrical

Power req. 7.2-9V DC (6R6/AA) or 9V DC external ? V DC Mains / 24 V DC
Current RX ? ? ?
TX - - ?

Physical

Manufactured Between xxxx and xxxx Between 19xx and 19xx Between 1995 and 200x in USA
Dimensions 59 × 171 × 40 mm
(2.32 × 6.73 × 1.57 in)
? ?
Weight 240 gr (8.5 oz) ? ?
Form factor Handheld Mobile Base Station

Other features

Memories 50 channels in 1 bank(s) 20 channels in 2 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Air-to-air / air-to-ground communication
Features ? ? ?
Accessories ? ? ?
MPN GRE-GRECOM-PSR-000275 PUMA-000020 5820-01-369-1353/4