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 10m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 10m | 11m (CB) |
| Freq. stability | Less than 100 Hz per hour drift after 10 minute warm up | ? | ? |
| Tuning steps | ? | ? | Channelized |
Receiver |
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| RX-range | 80-10m | 0.1-30 MHz | 26.?-27.? MHz |
| Modulations | CW USB LSB | AM SSB | - |
| Sensitivity | 0.35 µV for 10 dB S+N/N |
AM: 2.5 µV (10 dB SNR @ 30% modulation SSB/CW: 0.5 µV (10 dB SNR) |
? |
| Selectivity |
2.1 kHz @ -6 dB 5 kHz @ -60 dB |
4 kHz (-6 dB) | ? |
| Filters | 2.1 kHz 400 Hz optional | ? | ? |
| Receiver system | ? | Double conversion superheterodyne | ? |
| IF-freqs. | ? |
1st: 45 MHz 2nd: 455 KHz |
? |
| Image rejection | ? | ? | ? |
| Audio output | 2 W | ? | ? |
Transmitter |
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| TX-range | 80-10m | - | 26.?-27.? MHz |
| Modulations | CW USB LSB | - | - |
| RF-output | 100 W (80-15m), 80 W (10m) | ? | 10 W |
Connections |
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| Antenna | - | RCA (Tulip) | - |
| Impedance | 50/75Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | ? | 12-15V DC | ? |
| Current RX | ? | 250 mA (no signal) | ? |
| TX | ? | - | ? |
Physical |
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| Manufactured | Between 1970 and 1975 | Between 199x and 200x | Between 198x and 198x |
| Dimensions |
378 × 168 × 340 mm (14.88 × 6.61 × 13.39 in) |
? | ? |
| Weight | ? | ? | ? |
| Form factor | Base Station | Mobile | Handheld |
Other features |
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| Memories | ? | ? | 120 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Citizen Band (27Mc) |
| Features |
100 kHz crystal calibrator Triple Action Level Control VOX PTT |
? | AM/FM |
| Accessories | ? | ? | ? |
| MPN | HEATHKIT-SB-000102 | TEN-TEC-001254 | FORMAC-000240 |