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Mobile VHF Transceiver
Mobile UHF Transceiver
HF/VHF/UHF/SHF Scanner / receiver

General

HAM bands 2m  70cm  ?
Freq. stability ? ? ?
Tuning steps ? 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz 1 Hz to 999.999 kHz (2 Hz above 3 GHz)

Receiver

RX-range 144-146 MHz 350-512 MHz 0.009-6000 MHz (not guaranteed below 40 kHz)
Modulations FM   FM   N-FM   DV   AM   AM-sync   FM   W-FM   CW   USB   LSB   TV  
Sensitivity ? 0.25 µV (12 dB SINAD) AM (10 dB S/N, 6 kHz BPF)
0.04-0.05 MHz: 15 µV
0.05-0.06 MHz: 10 µV
0.06-0.07 MHz: 7 µV
0.08-0.1 MHz: 4 µV
0.1-25 MHz: 2 µV
25-2750 MHz: 1 µV
2750-3000 MHz: 1.7 µV
3000-3150 MHz: 4 µV
FM (12 dB SINAD, 15 kHz BPF)
25-2750 MHz: 0.4 µV
2750-3000 MHz: 0.6 µV
3000-3150 MHz: 0.6 µV
3150-4600 MHz: 0.5 µV
4600-5800 MHz: 0.7 µV
5800-6000 MHz: 1.5 µV
WFM (12 dB SINAD, 200 kHz BPF)
25-2750 MHz: 1.5 µV
2750-3000 MHz: 2.5 µV
3000-3150 MHz: 3.5 µV
SSB (10 dB S/N, 3 kHz BPF)
0.04-0.05 MHz: 6 µV
0.05-0.06 MHz: 4 µV
0.06-0.07 MHz: 3 µV
0.08-0.1 MHz: 1.5 µV
0.1-25 MHz: 0.7 µV
25-2750 MHz: 0.5 µV
2750-3000 MHz: 0.7 µV
3000-3150 MHz: 1.5 µV
Selectivity ? FM: 12 kHz (-6 dB), 28 kHz (-60 dB)
N-FM: 6 kHz (-6 dB), 14 kHz (-60 dB)
200 Hz / 500 Hz / 3 kHz / 6 kHz / 15 kHz / 30 kHz / 100 kHz / 200 kHz / 300 kHz
Filters ? ? ?
Receiver system ? Double-conversion superheterodyne Single (9 kHz-25 MHz) / double (25-220 MHz) / triple (220-360 MHz) conversion Down converter (3150-6000 MHz)
IF-freqs. ? 1st: 30.85 MHz
2nd: 455 KHz
1st: 1704.5 / 294.5 / 295 MHz
2nd: 45.05 / 294.5 / 45 MHz
3rd: 45.05 MHz
Image rejection 60 dB ? ?
Audio output ? ? ?

Transmitter

TX-range 144-146 MHz 430-440 MHz -
Modulations FM   FM   N-FM   DV   -
RF-output High: 50 W, Medium: 10 W, Low: 5 W High: 35 W, Medium: 20 W, Low: 5 W ?

Connections

Antenna - - N-type
Impedance 50 Ω 50 Ω 50Ω
Other - - -

Electrical

Power req. 13.8V DC 11.7-15.8V DC 10-16 V DC
Current RX 0.6 A 400-600 mA 200 - 1500 mA
TX Max 11 A Max 10 A -

Physical

Manufactured Between 2003 and 200x in Japan Between 2007 and 200x Between 2013 and 20xx in Japan
Dimensions 140 × 40 × 174 mm
(5.51 × 1.57 × 6.85 in)
142 × 40 × 174 mm
(5.59 × 1.57 × 6.85 in)
220 × 97 × 304 mm
(8.66 × 3.82 × 11.97 in)
Weight 1,000 gr (2.2 lbs) 1,000 gr (2.2 lbs) 3.50 kg (7.7 lbs)
Form factor Mobile Mobile Base Station

Other features

Memories ? 100 channels in 1 bank(s) 2000 channels in 40 bank(s) @ 100 channels/second
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features CTCSS/DCS. 10F3 digital voice option (EJ-47U) 1K2/9K6 TNC option (EJ-41U), GPS input for APRS. CTCSS, DCS Theft alarm. RoHS compliant CTCSS/PL, DCS and DTMF-decoder
DSP with auto-notch and noise reduction
Dual watch (One frequency below 25 MHz and one above 25 MHz) or ±5 MHz offset RX (VHF/UHF only)
Five VFO's
RS-232C and USB
Real-time FFT spectrum display (400 kHz to 10 MHz width)
SD memory card slot for storing received audio and extended memory management
Video output
Voice inversion descrambler
Accessories ? ? ?
MPN ALINCO-DR-000120H ALINCO-DR-000435E-MKIII AOR-AR-006000