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 20m 15m 10m | ? | ? |
| Freq. stability | ? | 10 ppm (0 to 60 C) | 0.5 ppm (0 to 60 C) |
| Tuning steps | Continuous | 1 Hz kHz | 1 ppm (25C 2C) kHz |
Receiver |
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| RX-range |
10-160 m 1.8-2.0 / 3.5-4.1 / 7-7.5 / 14-14.5 / 21-21.5 / 28-28.5 / 28.5-29.1 / 29.1-29.7 MHz |
9 kHz - 30 MHz | 9 kHz - 30 MHz (9 kHz - 180 MHz optional) |
| Modulations | AM CW SSB | N-AM AM AM-sync FM N-FM W-FM CW USB LSB | AM AM-sync FM CW USB LSB DSB ISB |
| Sensitivity | 0.5 µV for 10 dB S/N |
Mode 0.009-0.1 MHz 0.1-2 MHz 2-30 MHz AM 9.0V 2.2V 0.9V LSB, USB 3.0V 0.7V 0.3V CW 1.2V 0.2V 0.1V FM3, FM6, FMN 2.2V 0.4V 0.2V |
Mode 0.15?0.5 MHz 0.5?1.5 MHz 1.5?30 MHz AM, AMS (30% modulation) ?103dBm (1.6V) ?106dBm (1.1V) ?108dBm (0.9V) AM, AMS (80% modulation) ?111dBm (0.63V) ?115dBm (0.4V) ?116dBm (0.35V) LSB, USB, ISB, DSB ?115dBm (0.40V) ?118dBm (0.28V) ?119dBm (0.25V) CW ?122dBm (0.18V) ?125dBm (0.13V) ?130dBm (0.07V) FM ?110dBm (0.7V) ?113dBm (0.5V) ?117dBm (0.32V) |
| Selectivity | 0.5 / 1 / 2.1 / 3.8 kHz @ -6 dB |
AM 6 kHz AMN 4 kHz AMS 4 kHz LSB, USB 2.5 kHz CW 500 Hz FM3 3 kHz FM6 6 kHz FMN 12 kHz |
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| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | DDS-based double-conversion superheterodyne with software-defined last IF stage and demodulator | DSP-based SDR with DDS-based double-conversion superheterodyne front end |
| IF-freqs. | 3500 / 450 kHz |
1st: 45 MHz 2nd: 12 kHz |
1st: 45 MHz 2nd: 16 (12-22) kHz |
| Image rejection | ? | 60 dB | 1.8-7.3 MHz: 80 dB 7.3-30 MHz: 70 dB |
| Audio output | Requires external speaker. 3 W output | ? | 600 ohm line audio |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | - | SMA | SMA |
| Impedance | 50-80Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | Drawn from ISA-bus | From PCI interface |
| Current RX | ? | ? | ? |
| TX | - | - | - |
Physical |
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| Manufactured | Between 1962 and 1965 in Great Britain | Between 200x and 200x | Between 200x and 200x |
| Dimensions |
407 × 215 × 332 mm (16.02 × 8.46 × 13.07 in) |
195 × 99 × 19 mm (7.68 × 3.90 × 0.75 in) |
195 × 99 × 19 mm (7.68 × 3.90 × 0.75 in) |
| Weight | 13.20 kg (29.1 lbs) | 310 gr (10.9 oz) | 330 gr (11.6 oz) |
| Form factor | Base Station | Headless | PC-card |
Other features |
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| Memories | None | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | ? |
DSP Trunking option 12 kHz IF2 output Number of memory channels limited by computer memory |
DSP Number of memory channels limited by computer memory |
| Accessories | ? | ? | ? |
| MPN | K.W.-ELECTRONICS-000077 | WINRADIO-WR-G000303E | WINRADIO-WR-G000313I |