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 | ? | ? | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | 1/10/100/1000/10000 kHz | 20 / 100 / 500 Hz / 100 kHz |
Receiver |
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| RX-range | 29-54 / 136-174 / 406-512 MHz | 0.03-30 MHz | 100 kHz - 29.9999 MHz |
| Modulations | FM | AM USB LSB | AM CW USB LSB |
| Sensitivity |
29 - 54 MHz 0.4V 137 - 174 MHz 0.5V 406 - 512 MHz 0.7V |
AM 0.05-15 MHz: ~2.5 µV 15-30 MHz: ~3.5 - 4.5 µV SSB About three times better than AM |
100 kHz to 2 MHz AM 2 µV SSB .5 µV 2 MHz to 30 MHz AM 1 µV SSB .5 µV max 10db(S+N/N) |
| Selectivity | ? |
AM: 6 kHz SSB: 3.8 kHz |
45 MHz 8 kHz BW 455 Khz (AM) 6 kHz SSB 2.4 kHz |
| Filters | ? | ? | 5.8 kHz AM and 2.5 kHz SSB |
| Receiver system | Double conversion superheterodyne | Demodulator: AM Quasi Synchronous SSB: Product detector | Double conversion superheterodyne |
| IF-freqs. | ? | ? |
1st: 45 MHz 2nd: 455 kHz |
| Image rejection | ? | ? | ? |
| Audio output | ? | 2 W | 2 watts into 8 ohm |
Transmitter |
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| TX-range | - | - | - |
| Modulations | - | - | - |
| RF-output | ? | ? | ? |
Connections |
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| Antenna | BNC | SO-239 | SO-239 + Clamps / screws |
| Impedance | 50 Ω | 50 Ω | 50/500Ω |
| Other | - | - | - |
Electrical |
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| Power req. | 6V DC (6AA), 4.8V DC (4AA NiCd) | 12V DC | 12V DC / 10 AA cells |
| Current RX | ? | 300 mA | 350-800 mA |
| TX | - | - | - |
Physical |
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| Manufactured | Between 198x and 198x | Between 1997 and 20xx in by R.F.Engineering | Between 20xx and 20xx |
| Dimensions |
70 × 155 × 25 mm (2.76 × 6.10 × 0.98 in) |
180 × 58 × 170 mm (7.09 × 2.28 × 6.69 in) |
232 × 100 × 225 mm (9.13 × 3.94 × 8.86 in) |
| Weight | 305 gr (10.8 oz) | 1.80 kg (4.0 lbs) | 1.80 kg (4.0 lbs) |
| Form factor | Handheld | Mobile | Mobile |
Other features |
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| Memories | 20 channels in 1 bank(s) @ 15 channels/second | 10 channels in 1 bank(s) | 100 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
| Features |
Limit search Keypad lock LCD light |
Clarity control for SSB ±800Hz RS-232 computer interface (HF-3E only) |
6-digit LCD display Analog S-Meter 455kHz IF output |
| Accessories | ? | ? | ? |
| MPN | UNIDEN-BEARCAT-BC000070XLT | LOWE-SRX-000100 | PALSTAR-RC000030A |