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 | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m | 160m 80m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m |
| Freq. stability | ? | ±0.5 ppm 32 °F to 122 °F (0 °C to +50 °C) | 0.5 p.p.m. TCXO |
| Tuning steps | 5 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 kHz | 0.001-10.000 MHz kHz | 1 Hz |
Receiver |
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| RX-range | 118-174 MHz | 0.01-60 MHz | 30 kHz – 54 MHz |
| Modulations | AM FM N-FM | AM N-FM CW USB LSB DSB RTTY | AM AM-sync FM N-FM CW USB LSB RTTY DV |
| Sensitivity | Less than -16 dBu (12 dB SINAD) |
Preamp off: 1.3 µV @ 14MHz Preamp on: 0.3 µV @ 14MHz (-123/-133 dBm in 500 Hz) |
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| Selectivity |
FM: 12 kHz or more (-6 dB), 28 kHz or less (-60 dB) N-FM: 6 kHz or more (-6 dB), 16 kHz or less (-60 dB) |
CW 500 Hz –6/-60 dB: 500/640 (–6/–60 dB) SSB 2.4 kHz –6/-60 dB: 2.39/2.54 (–6/–60 dB) AM 6.6 kHz –6/-60 dB: 6.60/6.74 (–6/–60 dB) |
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| Filters | ? | Software controlled | ? |
| Receiver system | ? | SDR, Direct conversion, low IF | SDR, Direct Digital Sampling |
| IF-freqs. | ? | Software selectable from DC to 20 KHz | ? |
| Image rejection | ? | 70 dB or better (160 - 6m Amateur bands) | ≥ 100 dB |
| Audio output | ? | Stereo line-out, accepts PC type speakers | 1W diagnostic speaker |
Transmitter |
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| TX-range | 144-146 MHz | 160-6m | 160-6 m |
| Modulations | FM N-FM | AM N-FM CW USB LSB DSB RTTY | AM AM-sync FM N-FM CW USB LSB RTTY DV |
| RF-output | High: 50 W, Medium: 10 W, Low: 5 W | CW/SSB: 1-100 W PEP, AM: 2-25W | 1-100W SSB, CW, FM, RTTY, DIGITAL; 1-25W AM |
Connections |
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| Antenna | SO-239 | BNC + SO-239 | BNC + SO-239 |
| Impedance | 50 Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC +/- 15% | 13.8V DC ± 10% | 13.8V DC ± 15% |
| Current RX | 400 mA (squelched) | 1.5A | 2.0 A |
| TX | Max 11 A | 25A max | 23 A |
Physical |
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| Manufactured | Between 2000 and 200x | Between 2007 and 20xx in USA | Between 2017 and 20xx in USA |
| Dimensions |
142 × 40 × 174 mm (5.59 × 1.57 × 6.85 in) |
236 × 221 × 315 mm (9.29 × 8.70 × 12.40 in) |
350 × 171 × 337 mm (13.78 × 6.73 × 13.27 in) |
| Weight | 1,000 gr (2.2 lbs) | 5.90 kg (13.0 lbs) | ? |
| Form factor | Mobile | Headless | Base Station |
Other features |
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| Memories | 100 channels in 1 bank(s) | 100000 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 10F3 digital voice board (EJ-47U) option (requires at least two similarly equipped radios) | SDR (Software Defined Radio) |
8" (20.3cm) touchscreen, 1920×1200 pixels) HDMI connector for external display SDR (Software Defined Radio) Ethernet Integrated Antenna Tuner USB 2.0 Optional: * GPS Disciplined Oscillator; 5x10-12 over 24 hours * MARS/CAP Coverage Filter Bank * ThumbDV module for D-Star mode |
| Accessories | ? | ? | ? |
| MPN | ALINCO-DR-000135E-MKII | FLEXRADIO-FLEX-005000A | FLEXRADIO-FLEX-006600M |