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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 | 160m 80m 40m 20m 15m 10m | 2m | ? |
| Freq. stability | ? | ? | ? |
| Tuning steps | ? | Continuous | 12.5 / 20 / 25 kHz |
Receiver |
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| RX-range | 10-160 m | 144-148 MHz |
66-88 MHz 136-174 MHz 300-350 MHz 403-470 MHz |
| Modulations | AM CW SSB | AM FM CW SSB | FM |
| Sensitivity | ? |
AM: 1.0 µV (10 dB S/N) FM: 0.75 µV (20 dB QS) SSB/CW: 0.5 µV (10 dB S/N) |
< 0.35 µV (12 dB SINAD) |
| Selectivity | ? |
AM/SSB/CW: 2.4 kHz (-6 dB), 4.1 kHz (-60 dB) FM: 12 kHz (-6 dB), 24 kHz (-60 dB) |
? |
| Filters | ? | ? | ? |
| Receiver system | ? | Single (AM/CW/SSB) / Double (FM) conversion superheterodyne | ? |
| IF-freqs. | ? |
1st: 10.7 MHz 2nd: 455 kHz |
? |
| Image rejection | ? | 60 dB | 70 dB |
| Audio output | ? | 2 W at 10% distortion / 4 ohms | ? |
Transmitter |
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| TX-range | 10-160 m | 144-148 MHz |
66-88 MHz 136-174 MHz 300-350 MHz 403-470 MHz |
| Modulations | AM CW SSB | AM FM CW SSB | FM |
| RF-output | 50 W | SSB: 12 W PEP / CW/FM: 14 W / AM: 2.5 W | 1-25 W |
Connections |
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| Antenna | - | SO-239 | - |
| Impedance | ? | 50Ω | 50Ω |
| Other | - | - | - |
Electrical |
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| Power req. | Mains | 12-14.5 V DC or mains | 10.8-15.6 VDC |
| Current RX | ? | 0.6 A | ? |
| TX | ? | 3 A max | ? |
Physical |
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| Manufactured | Between 1966 and 19xx in Great Britain | Between 1976 and 1977 in Japan | Between 199x and 20xx |
| Dimensions | ? |
280 × 125 × 295 mm (11.02 × 4.92 × 11.61 in) |
168 × 44 × 180 mm (6.61 × 1.73 × 7.09 in) |
| Weight | ? | 8.50 kg (18.8 lbs) | 1.70 kg (3.8 lbs) |
| Form factor | Base Station | Base Station | Mobile |
Other features |
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| Memories | ? | 11 channels in 1 bank(s) | 128 channels in 1 bank(s) |
| Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Commercial / Land mobile communication |
| Features | ? |
Noise Blanker VOX Tone burst generator (1500-2000 Hz adjustable) 100 kHz marker generator |
CTCSS/PL & DCS. Scrambler option 4 channels standard, 128 channels for display model. |
| Accessories | ? | YC-221 Digital frequency display | ? |
| MPN | K.W.-ELECTRONICS-VESPA-MARK-I | YAESU-FT-000221R | MOTOROLA-GM-000350 |
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