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 | 40m | 6m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 2m 1.25m 10m 4m |
| Freq. stability | 0.005% | ? | 0.5 p.p.m. |
| Tuning steps | Not applicable | ? | 1 p.p.b. |
Receiver |
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| RX-range | ? | 118-136 MHz | 0.005-31 / 60-260 MHz |
| Modulations | - | AM | All mode Multiple (Software defined) |
| Sensitivity | ≤ 0.5 µV | ? |
15 MHz: 0.022 µV (MDS @ 500 Hz BW) 64-118 MHz: 0.021 µV (MDS @ 500 Hz BW) 118-260 MHz: 0.02 µV (MDS @ 500 Hz BW) |
| Selectivity | ? | ? | ? |
| Filters | ? | ? | Tracking RF filters |
| Receiver system | ? | XTAL | Direct sampling SDR |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | 120 dB |
| Audio output | ? | ? | - |
Transmitter |
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| TX-range | 40 m | - | - |
| Modulations | AM FM SSB | - | All mode Multiple (Software defined) |
| RF-output | SSB: 300 W, AM/FM: 220 W | ? | ? |
Connections |
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| Antenna | SO-239 | SO-239 | SMA |
| Impedance | 50Ω | 50Ω | 50Ω |
| Other | - | - | USB |
Electrical |
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| Power req. | 13.8 V DC | 12 V DC | 5 V DC (USB port) |
| Current RX | 0.3 A | ? | ? |
| TX | 25 A | - | - |
Physical |
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| Manufactured | Between 20xx and 20xx in Brazil | Between 1979 and 1982 in Japan | Between 2019 and 202x in China |
| Dimensions |
167 × 102 × 260 mm (6.57 × 4.02 × 10.24 in) |
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45 × 10 × 60 mm (1.77 × 0.39 × 2.36 in) |
| Weight | 2.93 kg (6.5 lbs) | ? | ? |
| Form factor | Base Station | Mobile | Headless |
Other features |
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| Memories | None | 8 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? | Pre-selectors and Polyphase tracking filters |
| Accessories | ? | ? | ? |
| MPN | ZAMIN-TR000500 | SIGNAL-COMMUNICATIONS-CORP.-R-000512 | AIRSPY-HF+-DISCOVERY |