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Mobile UHF Transceiver
PC-card HF/VHF/UHF Scanner / receiver
VHF airband receiver

General

HAM bands 70cm  ? None 
Freq. stability ? 0.5 ppm (0 to 60 C) ?
Tuning steps ? 1 ppm (25C 2C) kHz ?

Receiver

RX-range 430-440 MHz 9 kHz - 30 MHz (9 kHz - 180 MHz optional) 118-140 MHz
Modulations FM   AM   AM-sync   FM   CW   USB   LSB   DSB   ISB   AM  
Sensitivity ? Mode 0.15?0.5 MHz 0.5?1.5 MHz 1.5?30 MHz
AM, AMS (30% modulation) ?103dBm
(1.6V) ?106dBm
(1.1V) ?108dBm
(0.9V)
AM, AMS (80% modulation) ?111dBm
(0.63V) ?115dBm
(0.4V) ?116dBm
(0.35V)
LSB, USB, ISB, DSB ?115dBm
(0.40V) ?118dBm
(0.28V) ?119dBm
(0.25V)
CW ?122dBm
(0.18V) ?125dBm
(0.13V) ?130dBm
(0.07V)
FM ?110dBm
(0.7V) ?113dBm
(0.5V) ?117dBm
(0.32V)
0.75 µV (10 dB S+N/N)
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? DSP-based SDR with DDS-based double-conversion superheterodyne front end ?
IF-freqs. ? 1st: 45 MHz
2nd: 16 (12-22) kHz
?
Image rejection ? 1.8-7.3 MHz: 80 dB 7.3-30 MHz: 70 dB ?
Audio output ? 600 ohm line audio ?

Transmitter

TX-range 430-440 MHz - -
Modulations FM   - -
RF-output High: 35 W, Medium: 10 W, Low: 5 W ? ?

Connections

Antenna N-type SMA BNC + SO-239
Impedance 50 Ω 50Ω 50Ω
Other - - -

Electrical

Power req. 11-16V DC From PCI interface 11-14 V DC
Current RX Max 700 mA ? 300 mA max
TX Max 9.5 A - -

Physical

Manufactured Between 19xx and 19xx Between 200x and 200x Between 1984 and 1987 in Japan
Dimensions 140 × 40 × 160 mm
(5.51 × 1.57 × 6.30 in)
195 × 99 × 19 mm
(7.68 × 3.90 × 0.75 in)
160 × 46 × 120 mm
(6.30 × 1.81 × 4.72 in)
Weight 1.20 kg (2.6 lbs) 330 gr (11.6 oz) ?
Form factor Mobile PC-card Mobile

Other features

Memories 20 channels in 1 bank(s) ? 100 channels in 10 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? DSP
Number of memory channels limited by computer memory
?
Accessories ? ? ?
MPN KENWOOD-TM-000431E WINRADIO-WR-G000313I SIGNAL-COMMUNICATIONS-CORP.-R-000532