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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 | 160m 80m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m | 160m 80m 40m 20m 15m 10m | ? |
| Freq. stability | Within ±10 x 10-6 (±0.5 x 10-6 with SO-2) | ≤ 100 Hz drift per 30 minutes | 300Hz per 30 minutes after warm-up |
| Tuning steps | ? | Continuous | ? |
Receiver |
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| RX-range | 0.5-30 / 50-54 MHz | 1.8-30 MHz incl. WWV | 0.15-30 MHz |
| Modulations | AM FM CW USB LSB RTTY | AM CW USB LSB | AM N-AM W-AM FM CW USB LSB |
| Sensitivity |
AM (S+N/N 10 dB) Less than 31.6 µV (500 kHz ~ 1.705 MHz), Less than 2 µV (1.750 ~ 24.5 MHz), Less than 1.3 µV (24.5 ~ 30 MHz), Less than 1.3 µV (50 ~ 54 MHz) FM (12 dB SINAD) Less than 0.25 µV (28 ~ 30 MHz), Less than 0.25 µV (50 ~ 54 MHz) SSB/CW (S+N/N 10 dB) Less than 4 µV (500 kHz ~ 1.705 MHz), Less than 0.2 µV (1.705 ~ 24.5 MHz), Less than 0.13 µV (24.5 ~ 30 MHz), Less than 0.13 µV (50 ~ 54 MHz) |
0.3 µV (10 dB S/N) | 0.5 µV 2-30 MHz, SSB/CW (S+N/N=10dB) |
| Selectivity |
AM More than 4.0 kHz (-6dB), Less than 20.0 kHz (-50 db) FM More than 12.0 kHz (-6 dB), Less than 25.0 kHz (-50 db) SSB/CW More than 2.2 kHz (-6 dB), Less than 4.4 kHz (-60 dB) |
2.4 kHz @ -6 dB / 4.5 kHz @ -60 dB 600 Hz @ -6 dB / 1.2 kHz @ -60 dB with CW filter |
AM: 6.0 kHz SSB/CW: 2.7 kHz FM: 15 kHz |
| Filters | ? | ? | ? |
| Receiver system | FM: triple superheterodyne, other: double superheterodyne | ? | Double conversion superheterodyne |
| IF-freqs. |
1st: 73.05 MHz 2nd: 8.83 MHz 3rd: 455 kHz(FM only) |
? | ? |
| Image rejection | Greater than 70 dB | ? | ? |
| Audio output | ? | 3 W | 1.5 Watts at 8 Ohms |
Transmitter |
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| TX-range | 10-160 m + WARC | 10-80 m | - |
| Modulations | AM FM CW USB LSB RTTY | AM CW USB LSB | - |
| RF-output | SSB/CW/FM/FSK: 100 W; AM: 25 W | SSB: 260 W PEP, CW: 180 W, AM: 80 W | ? |
Connections |
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| Antenna | SO-239 | SO-239 | SO-239 + Clamps / screws |
| Impedance | 50Ω | 50-75Ω | 50/500Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC ±15% | Mains or 12 V DC | 100/120/220/240V AC 50/60 Hz |
| Current RX | 2 A | 0.5 A | ? |
| TX | 20.5 A | 21 A max | - |
Physical |
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| Manufactured | Between 19xx and 19xx | Between 1975 and 1978 | Between 1981 and 1984 in Japan |
| Dimensions |
270 × 96 × 271 mm (10.63 × 3.78 × 10.67 in) |
? |
334 × 129 × 225 mm (13.15 × 5.08 × 8.86 in) |
| Weight | 11.50 kg (25.4 lbs) | 15.20 kg (33.5 lbs) | 6.00 kg (13.2 lbs) |
| Form factor | Base Station | Base Station | Base Station |
Other features |
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| Memories | 100 channels in 1 bank(s) | ? | 12 channels in bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? | ? |
Clock / timer Attenuator 12 optional memory channels |
| Accessories | ? | ? | ? |
| MPN | KENWOOD-TS-000570DG | SOMMERKAMP-FT-000277 | YAESU-FRG-007700 |
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