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 70cm | 10m | ? |
| Freq. stability | ? | ? | 10 ppm (0 to 60 C) |
| Tuning steps | ? | 25 kHz | 1 Hz kHz |
Receiver |
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| RX-range | 87.5-108 / 108-174 / 335-480 MHz | 28.0-29.7 MHz | 9 kHz - 1800 MHz (3500 MHz with optional downconverter) |
| Modulations | AM FM N-FM W-FM | FM | N-AM AM AM-sync FM N-FM W-FM CW USB LSB DSB ISB APCO-25 |
| Sensitivity |
Main band: 0.2 µV or better (-12 dB SINAD) Sub band: 0.25 µV or better (-12 dB SINAD) |
FM: -12 dB µV @ 12 dB SINAD |
Mode 0.15-500 MHz 500-1800 MHz AM, AMS 1.7V 1.85V LSB, USB 0.35V 0.37V CW 0.2V 0.25V FM3, FM6, FMN 0.7V 0.8V FMW (optional) 2.0V 2.0V |
| Selectivity |
FM, -6 dB: 12 kHz or more, -60 dB: 28 kHz or less N-FM, -6 dB: 6 kHz or more, -60 dB: 14 kHz or less |
± 5 kHz at -6 dB |
AM 6 kHz AMN 4 kHz AMS 4 kHz LSB, USB 2.5 kHz CW 500 Hz FM3 3 kHz FM6 6 kHz FMN 12 kHz FMW (optional) 230 kHz |
| Filters | ? | ? | ? |
| Receiver system | ? | Dual-Conversion Superheterodyne | DDS-based double-conversion superheterodyne with software-defined last IF stage and demodulator |
| IF-freqs. | ? |
1st: 10.7 MHz 2nd: 455 kHz |
1st: 109.65 MHz 2nd: 12 kHz |
| Image rejection | ? | ? | 60 dB |
| Audio output | ? | More than 2.5 Watts @8 ohms, 10% THD | ? |
Transmitter |
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| TX-range | 144-146 / 430-440 MHz | 28.0-29.7 MHz | - |
| Modulations | FM N-FM | FM | - |
| RF-output | High: 50/35 W, Medium: 10/10 W, Low: 5/5 W | High: 10 W, Low: 1 W | ? |
Connections |
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| Antenna | SO-239 | SO-239 | SMA |
| Impedance | 50 Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 13.8V DC +/- 15% | 13.8V DC | Draws from PCI interface |
| Current RX | 400-600 mA | 800 mA | ? |
| TX | Max 11 A | 3 A max | - |
Physical |
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| Manufactured | Between 2002 and 200x | Between 19xx and 19xx | Between 200x and 200x |
| Dimensions |
140 × 40 × 185 mm (5.51 × 1.57 × 7.28 in) |
144 × 40 × 115 mm (5.67 × 1.57 × 4.53 in) |
195 × 99 × 19 mm (7.68 × 3.90 × 0.75 in) |
| Weight | 1,000 gr (2.2 lbs) | 680 gr (1.5 lbs) | 310 gr (10.9 oz) |
| Form factor | Mobile | Mobile | PC-card |
Other features |
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| Memories | 202 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 | Detachable control head. Theft alarm. CTCSS & DCS. Twin RX. 1200/9600 bd packet and GPS option (EJ-50U). 10F3 digital voice board (EJ-47U) option (requires at least two similarly equipped radios) | Repeater offset. CTCSS option. |
DSP Trunking option 12 kHz IF2 output Number of memory channels limited by computer memory |
| Accessories | ? | ? | ? |
| MPN | ALINCO-DR-000620E | ALINCO-DR-M000003SX | WINRADIO-WR-G000305I |