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General |
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HAM bands | 2m 70cm | 160m 80m 40m 20m 15m 10m | 2m |
Freq. stability | ? | ? | ? |
Tuning steps | ? | ? | Continuous |
Receiver |
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RX-range | 100-180 / 300-500 / 800-1000 MHz | 10-160 m | 144-148 MHz |
Modulations | AM FM | AM CW SSB | AM FM CW SSB |
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) |
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 |
Audio output | ? | ? | 2 W at 10% distortion / 4 ohms |
Transmitter |
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TX-range | 144-146 / 430-440 MHz | 10-160 m | 144-148 MHz |
Modulations | FM | AM CW SSB | AM FM CW SSB |
RF-output | High: 5/5 W, Low: ?/? W | 50 W | SSB: 12 W PEP / CW/FM: 14 W / AM: 2.5 W |
Connections |
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Antenna | BNC | - | SO-239 |
Impedance | 50 Ω | ? | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | ?V DC | Mains | 12-14.5 V DC or mains |
Current RX | ? | ? | 0.6 A |
TX | ? | ? | 3 A max |
Physical |
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Manufactured | Between 1992 and 199x | Between 1966 and 19xx in Great Britain | Between 1976 and 1977 in Japan |
Dimensions |
50 × 134 × 41 mm (1.97 × 5.28 × 1.61 in) |
? |
280 × 125 × 295 mm (11.02 × 4.92 × 11.61 in) |
Weight | 400 gr (14.1 oz) | ? | 8.50 kg (18.8 lbs) |
Form factor | Handheld | Base Station | Base Station |
Other features |
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Memories | ? | ? | 11 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | Twin RX | ? |
Noise Blanker VOX Tone burst generator (1500-2000 Hz adjustable) 100 kHz marker generator |
Accessories | ? | ? | YC-221 Digital frequency display |
MPN | KENWOOD-TH-000078E | K.W.-ELECTRONICS-VESPA-MARK-I | YAESU-FT-000221R |