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VHF/UHF Scanner / receiver
Mobile VHF/UHF Scanner / receiver
Handheld UHF Transceiver

General

HAM bands ? ? 70cm 
Freq. stability ? ? ?
Tuning steps 5 / 12.5 kHz 3.125 / 5 / 6.25 / 7.5 / 8.33 / 10 / 12.5 / 25 kHz 5 / 10 / 15 / 20 / 25 / 50 / 100 kHz

Receiver

RX-range 68-88 / 108-174 /380-512 MHz 25-54 / 108-174 / 216-512 / 764-776 / 794-824 / 849-869 / 894-960 / 1240-1300 MHz 440-450 MHz (430-450 MHz after modification)
Modulations AM   FM   AM   FM   FM  
Sensitivity 0.5 µV FM (20 dB S/N)
25-54 MHz: 0.3 µV
108-137 MHz: 0.3 µV
137-174 MHz: 0.5 µV
216-300 MHz: 0.5 µV
300-406 MHz: 0.8 µV
406-512 MHz: 0.5 µV
764-960 MHz: 0.7 µV
1240-1300 MHz: 0.7 µV
AM (20 dB S/N)**
25-54 MHz: 1 µV
108-137 MHz: 1 µV
137-174 MHz: 1.5 µV
216-225 MHz: 1.5 µV
225-300 MHz: 2 µV
300-406 MHz: 3 µV
406-512 MHz: 2 µV
764-960 MHz: 2 µV
1240-1300 MHz: 3 µV
0.2 µV (12 dB SINAD)
Selectivity +/-10 kHz (-6 dB), +/-18kHz (-50 dB) +/-8 kHz (-6 dB), +/-17 dB (-50 dB) 60 dB
Filters ? ? ?
Receiver system Double conversion superheterodyne Triple conversion superheterodyne ?
IF-freqs. 1st: 10.7 MHz
2nd: 455 KHz
1st: 380.8 MHz
2nd: 21.4 MHz
3rd: 455 KHz
?
Image rejection ? 60 dB ?
Audio output ? ? ?

Transmitter

TX-range - - 440-450 MHz (430-450 MHz after modification)
Modulations - - FM  
RF-output ? ? High: 1.5-5 W (depending on voltage), Low: 0.5 W

Connections

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

Electrical

Power req. 12V DC 13.8V DC 7.2-9V DC (6R6/AA) or 7.2-13.8V DC external
Current RX ? 200 mA (squelched) 25-100 mA
TX - - 0.8-1.8 A

Physical

Manufactured Between 200x and 200x Between 200x and 200x Between 199x and 199x
Dimensions 210 × 52 × 175 mm
(8.27 × 2.05 × 6.89 in)
185 × 55 × 135 mm
(7.28 × 2.17 × 5.31 in)
65 × 117 × 37 mm
(2.56 × 4.61 × 1.46 in)
Weight ? 790 gr (1.7 lbs) 540 gr (1.2 lbs)
Form factor Unknown Mobile Handheld

Other features

Memories 200 channels in 1 bank(s) 1000 channels in 10 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? CTCSS/DCS. Alpha tags. Weather alert/FIPS/SAME/Skywarn Triple trunking, tracks Motorola type I/II, EDACS and LTR. Spectrum sweeper. PC-programmable. CTCSS and DTMF
Accessories ? ? ?
MPN GRE-/-GRECOM-PSR-000220 GRE-/-GRECOM-PSR-000400 RADIOSHACK-/-REALISTIC-HTX-000404