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Handheld 2m Transceiver
Handheld UHF Transceiver
Mobile VHF/UHF Transceiver

General

HAM bands 2m  70cm  2m  70cm 
Freq. stability ± 5 p.p.m. ? ?
Tuning steps 5 / 10 / 12.5 / 15 / 20 / 25 / 30 kHz ? 5 / 10 / 12.5 / 20 / 25 kHz

Receiver

RX-range 135-174 MHz 425-450 MHz 144-148 / 440-450 MHz
Modulations FM   FM   FM  
Sensitivity 144-148 MHz: 0.2 µV
135-174 MHz: 0.25 µV
? -16dB micro (0.16µv) or less (12 dB SINAD)
Selectivity 12 kHz (-6 dB), 26 kHz (-60 dB) ? -6 dB: 6 kHz min., -60 dB: 12 kHz max
Filters ? ? ?
Receiver system Double conversion superheterodyne ? Double conversion superheterodyne
IF-freqs. 21.7 MHz / 450 kHz ? VHF: 10.7 MHz / 455 kHz
UHF: 30.825 MHz / 455 kHz
Image rejection 60 dB ? ?
Audio output 200 mW (8 Ohm, 10% distortion) ? 2 watts (8 ohm load) @ 5% distortion

Transmitter

TX-range 144-146 MHz 438-450 MHz 144-148 / 440-450 MHz
Modulations FM   FM   FM  
RF-output 5 W High: 350 mW, Low: 50 mW High: 40 / 35 W, Low: 5 W

Connections

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

Electrical

Power req. 6-16 V DC 3R6/AA or 3.6-4.5V DC 13.8 V DC
Current RX 20-50 mA 33 mA squelched 1 A max
TX 1.2 A max 260 mA 11 A max

Physical

Manufactured Between 200x and 200x in Japan Between 19xx and 19xx Between 19xx and 19xx in Japan
Dimensions 56 × 124 × 37 mm
(2.20 × 4.88 × 1.46 in)
55 × 102 × 28 mm
(2.17 × 4.02 × 1.10 in)
150 × 50 × 173 mm
(5.91 × 1.97 × 6.81 in)
Weight 320 gr (11.3 oz) with EBP-50N 185 gr (6.5 oz) 1.60 kg (3.5 lbs)
Form factor Handheld Handheld Mobile

Other features

Memories 40 channels in bank(s) 20 channels in 1 bank(s) None
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? Twin RX
Accessories ? ? MB-570 Mounting bracket
MPN ALINCO-DJ-000193J ALINCO-DJ-S000041T ALINCO-DR-000570T