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 | 2m | ? | 80m 40m 20m 15m 10m |
| Freq. stability | ? | ? | 1500 Hz first 30 min, after that 400 Hz at room temperature |
| Tuning steps | 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz | ? | ? |
Receiver |
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| RX-range | 118-174 MHz | - | 80-10 m |
| Modulations | AM FM N-FM | - | AM CW SSB |
| Sensitivity | ? | ? | 0.5µV for 10dB S/N in SSB |
| Selectivity | ? | ? | SSB: 2.8 kHz (-6 dB) |
| Filters | ? | ? | ? |
| Receiver system | ? | ? | Singel conversion with premixed crytal-controlled HF-oscillators and tunable VFO |
| IF-freqs. | ? | ? | ? |
| Image rejection | ? | ? | ? |
| Audio output | ? | ? | 2W @ 3.2 ohms |
Transmitter |
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| TX-range | 144-146 MHz | 10/20/40/80 m |
80-10 m (USB on 20, 15 and 10 m, LSB on 80 and 40 m) |
| Modulations | FM N-FM | CW | AM CW SSB |
| RF-output | High: 50 W, Medium: 10 W, Low: 5 W | 30 W | AM: 125 W, SSB: 500 W (PEP), CW: 390 W |
Connections |
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| Antenna | SO-239 | - | Clamps / screws |
| Impedance | 50 Ω | 50 Ω | 40-60Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC +/- 15% | ? | Mains (117 or 234 V AC ±10%) |
| Current RX | ? | - | ? |
| TX | ? | ? | ? |
Physical |
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| Manufactured | Between 199x and 2000 | Between 1938 and 1941 in USA | Between 19xx and 19xx in USA |
| Dimensions |
142 × 40 × 174 mm (5.59 × 1.57 × 6.85 in) |
? |
197 × 165 × 280 mm (7.76 × 6.50 × 11.02 in) |
| Weight | 1,000 gr (2.2 lbs) | ? | 9.50 kg (21.0 lbs) |
| Form factor | Mobile | Base Station | Base Station |
Other features |
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| Memories | 100 channels in 1 bank(s) | ? | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | CTCSS, DCS. GPS input for APRS. 1200/9600 bd packet (EJ-41U) and digital voice board options (requires at least two similarly equipped radios) | ? |
Full AGC S-Meter ALC |
| Accessories | ? | ? | ? |
| MPN | ALINCO-DR-000135E | NATIONAL-COMPANY-NTX-000030 | NATIONAL-COMPANY-NCX-000500 |