Compare specifications between amateur radios. Simply select up to 3 radios and compare them side-by-side, including images and descriptions.
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General |
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HAM bands | 6m | 2m | 2m 70cm |
Freq. stability | ± 7 ppm | ? | 2.5 ppm (10C to +60C) |
Tuning steps | 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz | 5 / 10 (and 25?) kHz | 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 / 200 kHz |
Receiver |
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RX-range | 40-70 MHz |
144.0-147.995 MHz (extended range 143.900-148.995 MHz) |
118-174 / 230-550 / 810-823 / 849-869 / 894-1000 MHz |
Modulations | FM N-FM | FM | AM FM N-FM DV |
Sensitivity | 0.25 µV (12 dB SINAD) |
≤ 0.5 µV for 30 dB S/N ≤ 0.25 µV for 12 dB SINAD |
FM (12 dB SINAD) < 0.18 ?V DV (BER 1%) < 0.35 ?V |
Selectivity |
FM: 12 kHz (-6 dB), 28 kHz (-60 dB) N-FM: 6 kHz (-6 dB), 16 kHz (-60 dB) |
12 kHz @ -6 dB / 25 kHz @ -60 dB |
Wide: > 10 kHz/6 dB, < 30 kHz/60 dB Narrow: > 6 kHz/6 dB, < 20 kHz/60 dB DV: > 50 dB |
Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne | Double conversion superheterodyne | Double conversion superheterodyne |
IF-freqs. |
1st: 10.7 MHz 2nd: 450 KHz |
1st: 10.7 MHz 2nd: 455 kHz |
1st: 46.35 MHz 2nd: 450 KHz |
Image rejection | ? | ? | 60 dB |
Audio output | 2 W into 8 ohm at 10% THD | 2 W into 8 ohms @ 10% THD | More than 2.0 W at 10% distortion with an 8 ? |
Transmitter |
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TX-range | 50-54 MHz |
144.0-147.995 MHz (extended range 143.900-148.995 MHz) |
144-148 / 420-450 MHz (USA) |
Modulations | FM N-FM | FM | FM N-FM DV |
RF-output | 5 / 20 / 50 W | 5 / 25 W | 50/15/5 W (approx.) |
Connections |
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Antenna | SO-239 | SO-239 | SO-239 |
Impedance | 50 Ω | 50Ω | 50 Ω |
Other | - | - | - |
Electrical |
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Power req. | 13.8V DC ±15% | 13.8 V DC | 13.8V DC 15% |
Current RX | 400-600 mA | 400 mA | 1.2 A max |
TX | 11 A max | 5.5 A max | 12.5 A max |
Physical |
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Manufactured | Between 2007 and 200x | Between 1981 and 19xx in Japan | Between 2009 and 20xx in Japan |
Dimensions |
142 × 40 × 174 mm (5.59 × 1.57 × 6.85 in) |
147 × 51 × 198 mm (5.79 × 2.01 × 7.80 in) |
150 × 40 × 200 mm (5.91 × 1.57 × 7.87 in) |
Weight | 1,000 gr (2.2 lbs) | 1.50 kg (3.3 lbs) | 1.30 kg (2.9 lbs) |
Form factor | Mobile | Mobile | Mobile |
Other features |
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Memories | 100 channels in 1 bank(s) | 5 channels in 1 bank(s) | 1052 channels in 26 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | Packet option (EJ-41U) not for DR-03T | ? |
Alpha tags GPS connectivity Detachable front panel USB programmable |
Accessories | ? | ? | ? |
MPN | ALINCO-DR-000006T | KENWOOD-TR-007730 | ICOM-ID-000880H |