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 | 70cm | ? | 2m |
| Freq. stability | ± 5 p.p.m. | ? | ? |
| Tuning steps | ? | ? | Continuous |
Receiver |
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| RX-range | 430-440 MHz | 2-12 MHz | 144-146 MHz |
| Modulations | FM | AM CW | AM FM CW SSB |
| Sensitivity | ? | ? | ? |
| Selectivity | 6 kHz (-6 dB), 13 kHz (-60 dB) | ? |
SSB 2.4 kHz @ -3 dB 4.5 kHz @ -60 dB AM/FM 12 kHz @ -3 dB 32 kHz @ -60 dB |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | Single conversion | ? |
| IF-freqs. |
1st: 45.1 MHz 2nd: 455 kHz |
465 kHz | ? |
| Image rejection | > 60 dB | ? | ≥ 60 dB |
| Audio output | > 200 mW (8Ω) | ? | ? |
Transmitter |
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| TX-range | 430-440 MHz | 2-12 MHz | 144-146 MHz |
| Modulations | FM | AM CW | AM FM CW SSB |
| RF-output | High: 4 W, Low: ? mW | 10/12.5 W | 10 W |
Connections |
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| Antenna | - | BNC + Proprietary (military) | BNC |
| Impedance | 50 Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 7-16V DC | 24V DC | 13.5 (11...16) V DC |
| Current RX | 20-50 mA | ? | 600 mA |
| TX | Max 1.4 A | ? | 2.8 A max |
Physical |
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| Manufactured | Between 200x and 200x in Japan | Between 1958 and 1970 in Netherlands | Between 197x and 197x in W.Germany |
| Dimensions |
56 × 124 × 37 mm (2.20 × 4.88 × 1.46 in) |
245 × 475 × 295 mm (9.65 × 18.70 × 11.61 in) |
193 × 88 × 260 mm (7.60 × 3.46 × 10.24 in) |
| Weight | 300 gr (10.6 oz) with EBP-50N | 21.50 kg (47.4 lbs) | 2.90 kg (6.4 lbs) |
| Form factor | Handheld | Mobile | Mobile |
Other features |
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| Memories | 40 channels in 1 bank(s) | ? | None |
| Usage | Amateur / Ham radio operators | Military communication | Amateur / Ham radio operators |
| Features | ? | ? | ? |
| Accessories | ? | ? | ? |
| MPN | ALINCO-DJ-000493J | VAN-DER-HEEM-GRC-003030 | SEMCOSET-SEMCO-ROTO-S |