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 40m 20m 15m 10m | 2m |
Freq. stability | ? | ≤ ±200 Hz within 1 hour ≤ ±20 Hz after 1 hour | ? |
Tuning steps | Continuous | 25 / 100 Hz / 1 kHz | ? |
Receiver |
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RX-range | 80-10 m | 10-160 m | 144-148 MHz |
Modulations | CW USB LSB | CW USB LSB | FM |
Sensitivity | ≤ 1 µV (S+N/N) | ≤ -12 dBµ (0.25 µV) | ? |
Selectivity |
SSB: 2.1 kHz (-6 dB), 7 kHz (-60 dB) CW: 400 Hz (-6 dB), 2 kHz (-60 dB) |
SSB: 1.1 kHz at -6 dB CW: 200 Hz |
? |
Filters | ? | ? | ? |
Receiver system | ? | Single conversion | ? |
IF-freqs. | ? |
SSB: 9.000 MHz CW: 9.007 MHz |
? |
Image rejection | 60 dB | ≥ 60 dB | ? |
Audio output | ? | 500 mw (10% THD, 8 ohm) | ? |
Transmitter |
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TX-range | 80-10 m | 10-160 m | 144-148 MHz |
Modulations | CW USB LSB | CW USB LSB | FM |
RF-output | 1 / 100 W | 100 W (0.5 W - 125 W) | 0.4/3 W |
Connections |
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Antenna | Proprietary | SO-239 | BNC |
Impedance | 50Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 12-16 V DC | Mains or 12 V DC | 5.5-11 V DC |
Current RX | 2 A | 0.6 A | ? |
TX | 3-20 A | 20 A | ? |
Physical |
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Manufactured | Between 1975 and 1977 in USA | Between 198x and 198x in Japan by Matsushita (Panasonic) | Between 198x and 199x in Japan |
Dimensions |
367 × 146 × 352 mm (14.45 × 5.75 × 13.86 in) |
305 × 152 × 406 mm (12.01 × 5.98 × 15.98 in) |
? |
Weight | 7.00 kg (15.4 lbs) | 10.20 kg (22.5 lbs) | ? |
Form factor | Base Station | Base Station | Handheld |
Other features |
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Memories | None | 4 channels in 1 bank(s) | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? |
AGC RIT XIT IF fine tune (shift) RF gain Noise blanker |
? |
Accessories | ? | ? | ? |
MPN | HEATHKIT-HW-000104 | NCG-000010/160M | HEATHKIT-HWS-000002 |