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Headless HF/VHF/UHF Scanner / receiver
PC-card HF/VHF/UHF Scanner / receiver
Handheld VHF/UHF Transceiver

General

HAM bands ? ? 6m 
Freq. stability ? 10 ppm (0 to 60 C) ±2.5 ppm
Tuning steps ? 0.001 kHz 5 / 10 / 6.25 / 12.5 and 25 kHz

Receiver

RX-range 0.15-1500 MHz 9 kHz - 30 MHz 136-174 MHz (VHF Lo version)
245-246 MHz (VHF Hi version)
400-470 MHz (UHF version)
Modulations All mode   AM   N-AM   AM-sync   FM   N-FM   W-FM   CW   USB   LSB   N-FM   W-FM  
Sensitivity ? Mode 0.009-0.1 MHz 0.1-2 MHz 2-30 MHz
AM 9.0V 2.2V 0.9V
LSB, USB 3.0V 0.7V 0.3V
CW 1.2V 0.2V 0.1V
FM3, FM6, FMN 2.2V 0.4V 0.2V
<0.2µV (12dB SINAD)
Selectivity ? AM 6 kHz
AMN 4 kHz
AMS 4 kHz
LSB, USB 2.5 kHz
CW 500 Hz
FM3 3 kHz
FM6 6 kHz
FMN 12 kHz
25 or 12.5 kHz
Filters ? ? ?
Receiver system ? DDS-based double-conversion superheterodyne with software-defined last IF stage and demodulator ?
IF-freqs. ? 1st: 45 MHz
2nd: 12 kHz
?
Image rejection ? 60 dB ≥60dB
Audio output ? ? ?

Transmitter

TX-range - - 136-174 MHz (VHF Lo version)
245-246 MHz (VHF Hi version)
400-470 MHz (UHF version)
Modulations - - N-FM   W-FM  
RF-output ? ? Hi: 4 to 5W, Low: 0.5 to 1W

Connections

Antenna - SMA SMA
Impedance 50 Ω 50Ω 50Ω
Other - - -

Electrical

Power req. ? Drawn from ISA-bus 7.2V DC or internal Li-ion battery
Current RX ? ? ?
TX - - ?

Physical

Manufactured Between 19xx and 19xx Between 200x and 200x Between 200x and 20xx in China
Dimensions ? 195 × 99 × 19 mm
(7.68 × 3.90 × 0.75 in)
55 × 100 × 32 mm
(2.17 × 3.94 × 1.26 in)
Weight ? 310 gr (10.9 oz) 220 gr (7.8 oz) including battery
Form factor Headless PC-card Handheld

Other features

Memories ? ? 128 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features External box DSP
Trunking option
12 kHz IF2 output
Number of memory channels limited by computer memory
Two lines alphanumeric dot matrix LCD
Double channels watch
CTCSS / DCS
DTMF/2 tone/MSK ANI
1750 Hz tone
10-digit keyboard
PC programmable
Keypad lock
Time-out Timer
Reverse frequency function (shift)
Scrambler
Simplex or Semi-duplex Operate Mode
Accessories ? ? ?
MPN WINRADIO-WR-003100E WINRADIO-WR-G000303I PUXING-PX-000888