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 | 80m 40m 20m 15m 6m 10m | 2m | 2m |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | ? | 5 kHz |
Receiver |
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| RX-range | - | 144-146 MHz | 144-146 MHz |
| Modulations | - | FM | FM |
| Sensitivity | ? | 0.4 µV (20 dB S/N) | ? |
| Selectivity | ? | 10 kHz (-6 dB) | ? |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | ? |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | ? |
Transmitter |
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| TX-range | 10-80m / 6m / 2m | 144-146 MHz | 144-146 MHz |
| Modulations | CW | FM | FM |
| RF-output | 50 W (input) | 0.5-10 W | ? |
Connections |
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| Antenna | Clamps / screws | SO-239 | BNC |
| Impedance | 50/500 Ω | 50 Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 13.8V DC or mains | Battery |
| Current RX | - | ? | ? |
| TX | ? | ? | ? |
Physical |
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| Manufactured | Between 194x and 194x in USA | Between 19xx and 19xx in Japan | Between 19xx and 19xx in Japan |
| Dimensions |
203 × 305 × 203 mm (7.99 × 12.01 × 7.99 in) |
230 × 111 × 260 mm (9.06 × 4.37 × 10.24 in) |
? |
| Weight | 8.20 kg (18.1 lbs) | 7.20 kg (15.9 lbs) | ? |
| Form factor | Base Station | Unknown | Handheld |
Other features |
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| Memories | ? | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | Diode matrix programmable | -600 / +600 duplex |
| Accessories | ? | ? | ? |
| MPN | HARVEY-WELLS-TBS-000050B-(BANDMASTER-JUNIOR) | ICOM-IC-000021A | SOMMERKAMP-TS-000803FM |