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) | ? |
Tuning steps | ? | 1 Hz / 0.01 kHz | ? |
Receiver |
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RX-range | 49.8-54.0 MHz | 0.15-1500 MHz | - |
Modulations | AM CW | AM N-FM W-FM USB LSB | - |
Sensitivity | 0.5 µV provides output 10 dB above noise |
AM/SSB/CW: 10dB S/N FM-N/FM-W: 12dB SINAD Mode 0.15-1.5 MHz 1.5-30 MHz 30-1000 MHz 1-1.5 GHz AM 25µV 1µV 1µV 1.9µV SSB 0.9µV 0.3µV 0.3µV 0.4µV FM N 0.4µV 0.4µV 0.4µV 0.4µV FM W - - 1.0µV 1.0µV |
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Selectivity | 15 kHz (-6 dB) |
SSB/CW 2.5 kHz @ 6dB AM 6 kHz @ 6dB FM-N 15 kHz @ 6dB FM-W 230 kHz @ 6dB |
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Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne | ? | ? |
IF-freqs. |
1st: 22-26 MHz (tunable) 2nd: 2 MHz |
? | ? |
Image rejection | > 70 dB | 65dB | ? |
Audio output | 3 W internal speaker, 15 W PA output | 0.2W (8 ohm load) | ? |
Transmitter |
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TX-range | 49.8-54.0 MHz | - | 160-10 m |
Modulations | AM CW | - | AM CW SSB |
RF-output | AM: 8 W, CW: 10 W | ? | ? |
Connections |
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Antenna | SO-239 | BNC | SO-239 |
Impedance | 50-72Ω | 50 Ω | 52Ω |
Other | - | - | - |
Electrical |
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Power req. | 6.3V DC, 12.6V DC or mains | ? | Mains |
Current RX | 60 W | ? | - |
TX | 120 W | - | ? |
Physical |
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Manufactured | Between 19xx and 19xx in USA | Between 199x and 200x | Between 195x and 195x in USA |
Dimensions |
305 × 152 × 254 mm (12.01 × 5.98 × 10.00 in) |
? | ? |
Weight | ? | ? | 16.00 kg (35.3 lbs) |
Form factor | Mobile | Headless | Base Station |
Other features |
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Memories | ? | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | RS-232 computer interface | ? |
Accessories | ? | ? | ? |
MPN | HEATHKIT-HW-000010-'SHAWNEE' | WINRADIO-WR-001550E | CENTRAL-ELECTRONICS-000020-A |