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 | ? | 80m 40m 20m 15m 10m |
Freq. stability | ± 50 cps per hour after warm up | ? | ? |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | 10-80 m | 140-170 / 350-400 / 850-950 MHz | ? |
Modulations | AM CW SSB | AM FM | AM CW SSB |
Sensitivity | 0.5 µV for 10 dB S/N in SSB mode | ? | ? |
Selectivity | SSB: 2.8 kHz (-6 dB) | ? | ? |
Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ? |
Audio output | Requires external speaker | ? | ? |
Transmitter |
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TX-range | 10-80 m | - | 80-10 m |
Modulations | AM CW SSB | - | - |
RF-output | AM: 100 W (input), SSB: 200 W (PEP input), CW: 200 W (input) | ? | 1500 W PEP |
Connections |
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Antenna | SO-239 + Clamps / screws | BNC | - |
Impedance | 25/100Ω | 50 Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | Mains (NCX-A) | 12V DC | Mains |
Current RX | ? | ? | ? |
TX | ? | - | ? |
Physical |
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Manufactured | Between 1965 and 196x in USA | Between 199x and 199x | Between 196x and 19xx in USA |
Dimensions |
350 × 165 × 310 mm (13.78 × 6.50 × 12.20 in) |
160 × 45 × 155 mm (6.30 × 1.77 × 6.10 in) |
? |
Weight | 10.40 kg (22.9 lbs) | 650 gr (1.4 lbs) | ? |
Form factor | Base Station | Mobile | Base Station |
Other features |
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Memories | None | 200 channels in 1 bank(s) @ 16 channels/second | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | 8122 tubes |
Accessories | NCX-A Power supply / speaker | ? | ? |
MPN | NATIONAL-COMPANY-NCX-000005-MKII | YUPITERU-MVT-004000 | NATIONAL-COMPANY-NCL-000200 |