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 | 2m | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 6m 2m 70cm 10m | 80m 40m 20m 15m 10m |
Freq. stability | ? | 4 p.p.m. from 1 min. to 60 min. after power on. 25° C: 1 p.p.m./hour | ? |
Tuning steps | ? | 10 Hz (CW/SSB), 100 Hz (AM/FM) | ? |
Receiver |
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RX-range | 144-146 MHz | 0.1-56 / 76-154 / 420-470 MHz | 10-80 m |
Modulations | AM | AM CW USB LSB RTTY | AM CW SSB |
Sensitivity | ? | ? | ? |
Selectivity | ? |
SSB/CW: 2.2 kHz/4.5 kHz AM: 6 kHz/20 kHz FM: 15 kHz/30 kHz FM-N: 9 kHz/25 kHz SSB (option):2.3 kHz/4.7 kHz (-66 dB) CW (option):500 Hz/2.0 kHz |
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Filters | ? | SSB: 400 Hz-2600 Hz (-6 dB) | Lattice-type crystal filter for high selectivity |
Receiver system | ? | Double-Conversion Superheterodyne | 7-tubes superheterodyne |
IF-freqs. | ? |
1st : 68.33 MHz (SSB/CW/AM/FM);10.7 MHz (WFM) 2nd: 455 kHz |
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Image rejection | 25 dB | 60-70 dB | ? |
Audio output | 1 W | 1.0 W (8 Ohms, 10% THD or less) | ? |
Transmitter |
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TX-range | 144-146 MHz |
10-160 m + WARC / 50-54 / 144-146 / 430-440 MHz (Europe) 10-160 m + WARC / 50-54 / 144-148 / 440-450 MHz (USA) |
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Modulations | AM | AM CW USB LSB RTTY | - |
RF-output | 3 W PEP ±20% | 5 W (SSB/CW/FM) and 1.5 W (AM) with 13.8 V external DC, 2.5 W (SSB/CW/FM) and 0.7 W (AM) with 9.6 V internal DC | ? |
Connections |
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Antenna | SO-239 | BNC + SO-239 | - |
Impedance | 60Ω | 50Ω | ? |
Other | - | - | - |
Electrical |
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Power req. | 18V DC (4 × 4.5 V batteries) | 8NiCd/LR6 or 13.8V DC external | Mains |
Current RX | 55 mA max | 250-450 mA | ? |
TX | 125 mA max | 2.0 A | - |
Physical |
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Manufactured | Between 1966 and 196x in W. Germany | Between 2000 and 200x | Between 196x and 19xx in USA |
Dimensions |
186 × 80 × 126 mm (7.32 × 3.15 × 4.96 in) |
135 × 38 × 165 mm (5.31 × 1.50 × 6.50 in) |
? |
Weight | 2.20 kg (4.9 lbs) including batteries | 1.17 kg (2.6 lbs) | 9.50 kg (21.0 lbs) |
Form factor | Portable | Mobile | Base Station |
Other features |
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Memories | ? | 200 channels in 1 bank(s) | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | CTCSS/DCS. Spectrum scope. Alpha tags. 9K6 packet ready |
S-meter Antenna trimmer |
Accessories | ? | ? | ? |
MPN | SEMCOSET-SEMCO | YAESU-FT-000817 | HEATHKIT-HR-000010B |