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 | 11m (CB) | 11m (CB) | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 2m 1.25m 10m 4m |
| Freq. stability | ? | ? | 0.5 p.p.m. |
| Tuning steps | Channelized | Channelized | 1 p.p.b. |
Receiver |
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| RX-range | 26.965-27.405 MHz | 26.965-27.255 MHz | 0.005-31 / 60-260 MHz |
| Modulations | AM | AM | All mode Multiple (Software defined) |
| Sensitivity | ? | ? |
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 | ? | ? | Direct sampling SDR |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | 120 dB |
| Audio output | ? | ? | - |
Transmitter |
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| TX-range | 26.965-27.405 MHz | 26.965-27.255 MHz | - |
| Modulations | AM | AM | All mode Multiple (Software defined) |
| RF-output | 4 W | ? | ? |
Connections |
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| Antenna | - | SO-239 | SMA |
| Impedance | ? | ? | 50Ω |
| Other | - | - | USB |
Electrical |
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| Power req. | ? | 13.8 V DC | 5 V DC (USB port) |
| Current RX | ? | ? | ? |
| TX | ? | ? | - |
Physical |
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| Manufactured | Between 19xx and 19xx | Between 198x and 19xx in Japan | Between 2019 and 202x in China |
| Dimensions | ? | ? |
45 × 10 × 60 mm (1.77 × 0.39 × 2.36 in) |
| Weight | ? | ? | ? |
| Form factor | Base Station | Mobile | Headless |
Other features |
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| Memories | 40 channels in bank(s) | 21 channels in 1 bank(s) | ? |
| Usage | Citizen Band (27Mc) | Citizen Band (27Mc) | Amateur / Ham radio operators |
| Features | ? | ? | Pre-selectors and Polyphase tracking filters |
| Accessories | ? | ? | ? |
| MPN | CHANNELMASTER-CB-000040 | GEMTRONICS-GT-000044 | AIRSPY-HF+-DISCOVERY |