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Mobile Shortwave Transceiver
Mobile VHF/UHF Transceiver
Desktop Shortwave Transmitter

General

HAM bands 40m  2m  70cm  80m  40m  20m  15m  10m 
Freq. stability ? +/- 2.5 p.p.m. ?
Tuning steps Continuous 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 kHz ?

Receiver

RX-range 7-7.125 MHz 108-174 / 430-480 MHz -
Modulations CW   AM   FM   N-FM   W-FM   DV   -
Sensitivity ? 0.2 µV (12 dB SINAD) ?
Selectivity ? FM: 15 kHz (-6 dB), 30 kHz (-50 dB)
N-FM: 9 kHz (-6 dB), 20 kHz (-50 dB)
?
Filters ? ? ?
Receiver system ? Double conversion superheterodyne ?
IF-freqs. ? 1st IF: 21.7 MHz (VHF), 30.85 MHz (UHF)
2nd IF: 450 kHz (VHF), 455 kHz (UHF)
?
Image rejection ? ? ?
Audio output ? 2 W at 10% distortion / 8 ohms ?

Transmitter

TX-range 7-7.125 MHz 144-148 / 430-450 MHz 10-80 m
Modulations CW   FM   N-FM   DV   AM   CW   SSB  
RF-output 2 W 5 .. 50 W 35 W

Connections

Antenna - SO-239 -
Impedance 50Ω 50Ω 50Ω
Other - - -

Electrical

Power req. 13.5 V DC 13.8V DC +/- 15% Mains
Current RX 55 mA 400-600 mA -
TX Max 550 mA 12 A max ?

Physical

Manufactured Between 1975 and 1980 in Japan Between 2016 and 201x in Japan Between 1954 and 1956
Dimensions 202 × 65 × 173 mm
(7.95 × 2.56 × 6.81 in)
140 × 60 × 188 mm
(5.51 × 2.36 × 7.40 in)
?
Weight 1.90 kg (4.2 lbs) 1.30 kg (2.9 lbs) ?
Form factor Mobile Mobile Base Station

Other features

Memories None 1000 channels in 1 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? EJ-47U DV option ?
MPN MIZUHO-DC-000007X ALINCO-DR-000735T HALLICRAFTERS-HT-000030