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 | None | 2m 70cm | 160m 80m 60m 40m 30m (WARC) 20m 17m (WARC) 15m 12m (WARC) 11m (CB) 6m 10m |
| Freq. stability | - | ±2.5 p.p.m. (–20℃ to +60℃ on the basis of 25℃) | (0⁰C – 50⁰C) 0.5 p.p.m. (TCXO) |
| Tuning steps | - | 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 / 125 / 200 kHz | 1 Hz |
Receiver |
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| RX-range | None | 0.52-1.710 / 76-108 / 108-174 / 225-374.995 (AM) / 380-479 MHz | 30 kHz – 54 MHz |
| Modulations | - | N-AM AM FM N-FM W-FM DV GMSK | AM AM-sync FM N-FM CW USB LSB RTTY Digital (other) DV |
| Sensitivity | - |
FM/N-FM: 0.18 µV (12 dB SINAD) DV: 0.2 µV (1% BER) |
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| Selectivity | - |
FM: 55 dB N-FM/DV: 50 dB |
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| Filters | - | ? | ? |
| Receiver system | - | Double conversion superheterodyne | SDR, Direct Digital Sampling ADC sampling rate: 122.88 Msps, ADC resolution: 16 bit. |
| IF-freqs. | - |
1st: 46.355 / 61.655 MHz 2nd: 450 kHz |
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| Image rejection | - | ≥ 60 dB | ≥ 100 dB |
| Audio output | - | 750 mW | 1W diagnostic speaker |
Transmitter |
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| TX-range | None | 144-146 / 430-440 MHz | 160-6 m |
| Modulations | - | FM N-FM DV GMSK | AM AM-sync FM N-FM CW USB LSB RTTY Digital (other) DV |
| RF-output | - | 0.1 / 0.5 / 1.0 / 2.5 / 5 W | 160m-6m Transmitter Output: 1-100W (25W AM) |
Connections |
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| Antenna | SO-239 | SMA | BNC + SO-239 |
| Impedance | -Ω | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains (120 / 240 V AC) | 7.4 V DC (with BP-272), 7.2 V DC (with BP-307 or 10-16 V DC external | 13.8 V DC +/- 15% (14 V DC Nominal) |
| Current RX | 6.5 W | 400 mA | 1.7 A |
| TX | ? | 2.5 A max | 23 A |
Physical |
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| Manufactured | Between 1975 and 197x in USA | Between 2022 and 20xx in Japan | Between 2024 and 202x in USA |
| Dimensions | ? |
62 × 122 × 35 mm (2.44 × 4.80 × 1.38 in) |
356 × 171 × 337 mm (14.02 × 6.73 × 13.27 in) |
| Weight | ? | 330 gr (11.6 oz) with BP-272 and antenna | ? |
| Form factor | Base Station | Handheld | Headless |
Other features |
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| Memories | None | 4154 channels in 1 bank(s) | ? |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
Full six digits display 12 / 24 hour format Backup battery Automatic light sensor |
D-Star concept Built-in GPS/GLONASS with logging CTCSS / DTCS Micro SD card slot 2.3" colour display Bluetooth enabled Waterfall display IPX7 waterproof Twin RX |
Optional Integrated Automatic Antenna Tuner Range: 3:1 SWR Optional Continuous MARS/CAP Coverage with Extended Transmit Filter |
| Accessories | ? | Accessories for the ID-51E/ID-31E such as battery packs and microphones can be used | ? |
| MPN | HEATHKIT-GC-001092D | ICOM-ID-000052E | FLEXRADIO-FLEX-008400 |