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 | ? | ? |
| Freq. stability | ? | 10 ppm per °C | ? |
| Tuning steps | 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz | ? | Continuous |
Receiver |
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| RX-range | 118-174 MHz | 0.55-30 MHz in 5 bands | 545 kHz - 33 MHz with plug-in coils |
| Modulations | AM FM N-FM | AM CW SSB | AM CW |
| Sensitivity | Less than -16 dBu (-12 dB SINAD) |
5 µV for 15 dB S/N above 1.5 MHz 15 µV for 15 dB S/N below 1.5 MHz |
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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) |
5 kHz (-6 dB) 25 kHz (-40 dB) |
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| Filters | ? | ? | XTAL-filter was added in later versions |
| Receiver system | ? | Single conversion | Single conversion superheterodyne |
| IF-freqs. | ? | 465 kHz | 465 kHz |
| Image rejection | ? | 85 dB above 1.5 MHz 65 dB below 1.5 MHz | ? |
| Audio output | ? | 1 W @ 10% THD | 1 W |
Transmitter |
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| TX-range | 144-148 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 |
| Impedance | 50 Ω | 75/400Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC +/- 15% | Internal 9 V battery pack (6×U2 or HP2) Optional 12V DC or mains modules available | Mains |
| Current RX | 400 mA (squelched) | 77 mA typical | ? |
| TX | Max 11 A | - | - |
Physical |
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| Manufactured | Between 2000 and 200x | Between 1970 and 197x in Great Britain | Between 1932 and 1935 in USA |
| Dimensions |
142 × 40 × 174 mm (5.59 × 1.57 × 6.85 in) |
317 × 162 × 203 mm (12.48 × 6.38 × 7.99 in) |
527 × 241 × 349 mm (20.75 × 9.49 × 13.74 in) |
| Weight | 1,000 gr (2.2 lbs) | 6.30 kg (13.9 lbs) | ? |
| Form factor | Mobile | Base Station | Base Station |
Other features |
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| Memories | 100 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) | ? | ? |
| Accessories | ? | ? | ? |
| MPN | ALINCO-DR-000135T-MKII | EDDYSTONE-EC000010-MKII | HAMMARLUND-COMET-PRO |