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 | 1.25m | 11m (CB) | 11m (CB) |
| Freq. stability | ? | ? | ? |
| Tuning steps | 10 / 12.5 / 25 / 50 / 100 kHz | Channelized | Channelized |
Receiver |
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| RX-range | 108.00-142.10 / 149.50-160.00 / 220.00 - 391.00 MHz | 26.965-27.255 MHz | 26.065-28.305 MHz |
| Modulations | AM N-FM | AM | AM FM CW SSB |
| Sensitivity | AM & FM: 0.5V (S/N 10db) | 0.5 µV | ? |
| Selectivity | ? |
6 kHz @ -6 dB 30 kHz @ -60 dB |
? |
| Filters | ? | ? | ? |
| Receiver system | ? | Dual conversion superheterodyne | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | 100 mW | 3 W | ? |
Transmitter |
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| TX-range | - | 26.965-27.255 MHz | 26.065-28.305 MHz |
| Modulations | - | AM | AM FM CW SSB |
| RF-output | ? | 5 W | AM/FM: 10 W SSB: 21 W (PEP) CW: 10 W |
Connections |
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| Antenna | BNC | - | SO-239 |
| Impedance | 50Ω | 50Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 4.88v Internal (3 x AA nicads), 12v dc external | 12 V DC | Mains |
| Current RX | ? | ? | ? |
| TX | - | ? | ? |
Physical |
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| Manufactured | Between 19xx and 19xx | Between 195x and 196x in USA | Between 19xx and 19xx |
| Dimensions |
59 × 147 × 38 mm (2.32 × 5.79 × 1.50 in) |
157 × 55 × 222 mm (6.18 × 2.17 × 8.74 in) |
? |
| Weight | 280 gr (9.9 oz) | 2.30 kg (5.1 lbs) | ? |
| Form factor | Handheld | Mobile | Base Station |
Other features |
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| Memories | 100 channels in 1 bank(s) | 12 channels in 1 bank(s) | 200 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Citizen Band (27Mc) | Citizen Band (27Mc) |
| Features | ? | PA output use in vehicle | ? |
| Accessories | ? | ? | ? |
| MPN | YUPITERU-VT-000225 | E.F.-JOHNSON-MESSENGER-III | PRESIDENT-FRANKLIN |