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 |
Freq. stability | ? | ? | ±2.5 p.p.m. (–20℃ to +60℃ on the basis of 25℃) |
Tuning steps | ? | ? | 5 / 6.25 / 8.33 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 / 125 / 200 kHz |
Receiver |
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RX-range | LW / MW / 3.9-22 / 87-108 MHz | 0.54-30 MHz | 0.52-1.710 / 76-108 / 108-174 / 225-374.995 (AM) / 380-479 MHz |
Modulations | AM W-FM Stereo | AM CW | AM N-AM FM N-FM W-FM DV GMSK |
Sensitivity | ? | ? |
FM/N-FM: 0.18 µV (12 dB SINAD) DV: 0.2 µV (1% BER) |
Selectivity | ? | ? |
FM: 55 dB N-FM/DV: 50 dB |
Filters | ? | ? | ? |
Receiver system | ? | ? conversion superheterodyne, 5 tubes | Double conversion superheterodyne |
IF-freqs. | ? | ? |
1st: 46.355 / 61.655 MHz 2nd: 450 kHz |
Image rejection | ? | ? | ≥ 60 dB |
Audio output | ? | ? | 750 mW |
Transmitter |
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TX-range | - | - | 144-146 / 430-440 MHz |
Modulations | - | - | FM N-FM DV GMSK |
RF-output | - | ? | 0.1 / 0.5 / 1.0 / 2.5 / 5 W |
Connections |
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Antenna | Built-in sweep | - | SMA |
Impedance | 50/75Ω | 50 Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | ?V DC | ? | 7.4 V DC (with BP-272), 7.2 V DC (with BP-307 or 10-16 V DC external |
Current RX | ? | ? | 400 mA |
TX | - | - | 2.5 A max |
Physical |
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Manufactured | Between 1983 and 1985 | Between 1950 and 1957 in USA | Between 2022 and 20xx in Japan |
Dimensions |
304 × 180 × 70 mm (11.97 × 7.09 × 2.76 in) |
280 × 178 × 178 mm (11.02 × 7.01 × 7.01 in) |
62 × 122 × 35 mm (2.44 × 4.80 × 1.38 in) |
Weight | 2.15 kg (4.7 lbs) | ? | 330 gr (11.6 oz) with BP-272 and antenna |
Form factor | Handheld | Base Station | Handheld |
Other features |
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Memories | 35 channels in 1 bank(s) | ? | 4154 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? |
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 |
Accessories | ? | ? | Accessories for the ID-51E/ID-31E such as battery packs and microphones can be used |
MPN | GRUNDIG-SATELLIT-000300 | NATIONAL-COMPANY-SW-000054 | ICOM-ID-000052A |