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 | 2m | 6m | ? |
| Freq. stability | ? | Less than ±7 ppm from 1 min. to 60 min. after power on. After that rate of stability less than ±1 ppm/hr. at +25°C (+77°F). Temperature fluctuations 0°C to +50°C (+32°F to +122°F) less than ±5 ppm. | ? |
| Tuning steps | 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz | 0.001 / 0.01 / 1000 kHz | ? |
Receiver |
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| RX-range | 118-174 MHz | 0.03-60 MHz (0.03-30 / 50-54 MHz guaranteed) | 0.3-30 MHz |
| Modulations | AM FM N-FM | AM AM-sync FM CW USB LSB RTTY | AM |
| Sensitivity | Less than -16 dBu (12 dB SINAD) |
SSB/CW/RTTY 0.1–1.8 MHz 2.0 μV 1.8–28 MHz 0.16 μV 28–29.99 MHz 0.16 μV 50–54 MHz 0.13 μV AM/S-AM 0.1–1.8 MHz 5.6 μV 1.8–28 MHz 1.6 μV 28–29.99 MHz 1.6 μV 50–54 MHz 1.0 μV FM 28–29.99 MHz 0.22 μV 50–54 MHz 0.2 μV |
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| Selectivity |
FM: 12 kHz or more (-6 dB), 28 kHz or less (-60 dB) N-FM: 6 kHz or more (-6 dB), 16 kHz or less (-60 dB) |
SSB/CW/RTTY More than 2.1 kHz/–6 dB Less than 4.0 kHz/–60 dB AM/S-AM More than 6 kHz/–6 dB Less than 20 kHz/–50 dB FM More than 12 kHz/–6 dB Less than 30 kHz/–40 dB |
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| Filters | ? | 2.4 / 6 / 15 kHz Optional 500 / 250 Hz | ? |
| Receiver system | ? | Triple conversion superheterodyne | ? |
| IF-freqs. | ? |
1st: ~69 MHz 2nd: ~9 MHz 3rd: ~455 / 450 kHz |
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| Image rejection | ? | > 70 dB | ? |
| Audio output | ? | 2 W, 10% distortion @ 8 Ω | ? |
Transmitter |
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| TX-range | 144-146 MHz | - | - |
| Modulations | FM N-FM | - | - |
| RF-output | High: 50 W, Medium: 10 W, Low: 5 W | ? | ? |
Connections |
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| Antenna | SO-239 | SO-239 + Clamps / screws | Clamps / screws |
| Impedance | 50 Ω | 50 / 500Ω | 50 Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC +/- 15% | 13.8V DC ±15% | ? |
| Current RX | 400 mA (squelched) | 0.9-1.1 A | ? |
| TX | Max 11 A | - | - |
Physical |
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| Manufactured | Between 2000 and 200x | Between 1999 and 200x in Japan (Icom restarted production after protests from the market) | Between 1931 and 1942 in USA |
| Dimensions |
142 × 40 × 174 mm (5.59 × 1.57 × 6.85 in) |
241 × 94 × 229 mm (9.49 × 3.70 × 9.02 in) |
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| Weight | 1,000 gr (2.2 lbs) | 3.00 kg (6.6 lbs) | ? |
| Form factor | Mobile | Base Station | Base Station |
Other features |
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| Memories | 100 channels in 1 bank(s) | 99 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | CTCSS, DCS. GPS input for APRS. 1200/9600 bd packet (EJ-41U) and 10F3 digital voice board (EJ-47U) option (requires at least two similarly equipped radios) |
CI-V interface PC programmable (RS-232) |
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| Accessories | ? | ? | ? |
| MPN | ALINCO-DR-000135E-MKII | ICOM-IC-R000075 | NATIONAL-COMPANY-SW-000003 |