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 | 160m 80m 40m 20m 15m 10m | ? |
Freq. stability | ± 2.5 p.p.m. | ? | ? |
Tuning steps | ? | ? | ? |
Receiver |
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RX-range | 144-146 / 430-440 MHz | 10-160 m | 1.8-170 / 415-470 MHz |
Modulations | FM | CW USB LSB FSK | All mode |
Sensitivity | 15 dBμ (12 dB SINAD) | 0.33 µV for 10 dB S+N/N at 10m (2 kHz bandwidth) | ? |
Selectivity | 6 kHz (-6 dB), 15 kHz (-60 dB) |
SSB: 2 kHz, 1.5:1 (-6 dB) FSK: 1200 Hz, 2:1 Optional: CW: 400 Hz, 4:1 and 300 Hz, 2:1 |
? |
Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne | ? | ? |
IF-freqs. |
1st: 39.15 MHz 2nd: 450 kHz |
? | ? |
Image rejection | > 60 dB | > 60 dB | ? |
Audio output | 300mW at 10% THD into 8Ω% | 1 W | ? |
Transmitter |
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TX-range | 144-146 / 430-440 MHz | 10-160 m | ? |
Modulations | FM | CW USB LSB FSK | - |
RF-output | 4/4.5 W (VHF/UHF) | 1-150 W (130 W max above 28 MHz) | ? |
Connections |
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Antenna | BNC | SO-239 | N-type |
Impedance | 50Ω | 50 Ω | ? |
Other | - | - | - |
Electrical |
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Power req. | 6-16V DC | Mains (115/230 V, 50-400 Hz) | ? |
Current RX | 26-80 mA | 100 W | - |
TX | Max 1.8 A | 400 W | ? |
Physical |
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Manufactured | Between 2004 and 200x in Japan | Between 1971 and 197x in USA | Between 20xx and 20xx |
Dimensions |
56 × 124 × 37 mm (2.20 × 4.88 × 1.46 in) |
413 × 184 × 356 mm (16.26 × 7.24 × 14.02 in) |
? |
Weight | 280 gr (9.9 oz) with standard battery | 15.90 kg (35.1 lbs) | ? |
Form factor | Handheld | Base Station | Mobile |
Other features |
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Memories | 100 channels in 1 bank(s) | ? | ? |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Commercial / Land mobile communication |
Features |
10F3 digital voice option (EJ-47U) CTCSS / DCS |
Dual VFO, built-in keyer and full QSK Advanced features for such an old radio. 60 dB attenuator |
12-bit A/D Built in frequency counter Large LCD screen |
Accessories | ? | ? | ? |
MPN | ALINCO-DJ-000520J | SIGNAL/ONE-CX-000007A | MFJ-000269PRO |