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 6m 10m |
| Freq. stability | ± 5 p.p.m. | ? | ? |
| Tuning steps | 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz | ? | ? |
Receiver |
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| RX-range | 118-174 MHz | 216-278 MHz (after modification: RX/TX 200-299.995 MHz depending on VCO alignment) | - |
| Modulations | AM FM N-FM | FM | - |
| Sensitivity | -12.0 dBu (0.25 µV) or less (12 dB SINAD) | 0.25 µV (12 dB SINAD) | ? |
| Selectivity |
FM: 12 kHz @ -6 dB / 28 kHz @ -60 dB N-FM: 6 kHz @ -6 dB / 14 kHz @ -60 dB |
12 kHz (-6 dB), 28 kHz (-60 dB) | ? |
| Filters | ? | ? | ? |
| Receiver system | Double conversion superheterodyne | ? | ? |
| IF-freqs. |
1st: 21.7 MHz 2nd: 450 kHz |
? | ? |
| Image rejection | ? | ? | ? |
| Audio output | 2.0 Watts (8 ohm, 10% distortion) | ? | ? |
Transmitter |
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| TX-range | 144-148 MHz | 222-225 MHz | 80-10 + 6 m |
| Modulations | FM N-FM | FM | AM CW |
| RF-output | High: 50 W, Medium: 10 W, Low: 5 W | High: 25 W, Medium: 10 W, Low: 5 W | AM: 40 W, CW: 70 W |
Connections |
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| Antenna | SO-239 | SO-239 | - |
| Impedance | 50Ω | 50 Ω | ? |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8 V DC | 13.8V DC | Mains |
| Current RX | 600 mA max | Max 600 mA | - |
| TX | 11 A max | Max 8 A | ? |
Physical |
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| Manufactured | Between 2000 and 200x | Between 200x and 2007 in Japan | Between 196x and 196x in USA |
| Dimensions |
142 × 40 × 174 mm (5.59 × 1.57 × 6.85 in) |
142 × 40 × 174 mm (5.59 × 1.57 × 6.85 in) |
? |
| Weight | 1,000 gr (2.2 lbs) | 1,000 gr (2.2 lbs) | ? |
| Form factor | Mobile | Mobile | Base Station |
Other features |
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| Memories | 100 channels in 1 bank(s) | 101 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features | Built-in 1K2/9K6 TNC, GPS input for APRS CTCSS, DCS. Theft alarm Digital voice board option (requires at least two similarly equipped radios) | CTCSS, DCS and DTMF. 1K2/9K6 TNC option. Theft alarm Digital voice board option (requires at least two similarly equipped radios) | XTAL or external VFO |
| Accessories | ? | ? | ? |
| MPN | ALINCO-DR-000135TP | ALINCO-DR-000235T-MKII | E.F.-JOHNSON-VIKING-CHALLENGER |