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General |
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HAM bands | 2m | 2m 70cm | 2m |
Freq. stability | ± 10 p.p.m. (0-50 °C) | ? | ? |
Tuning steps | ? | ? | 5 / 10 (and 25?) kHz |
Receiver |
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RX-range | 144-146 MHz | 136-174 / 400-470 MHz |
144.0-147.995 MHz (extended range 143.900-148.995 MHz) |
Modulations | FM | FM | FM |
Sensitivity | -16 dBµ (12 dB SINAD) | ? |
≤ 0.5 µV for 30 dB S/N ≤ 0.25 µV for 12 dB SINAD |
Selectivity |
15 kHz (-6 dB) 30 kHz (-60 dB) |
? | 12 kHz @ -6 dB / 25 kHz @ -60 dB |
Filters | ? | ? | ? |
Receiver system | Double conversion superheterodyne | ? | Double conversion superheterodyne |
IF-freqs. |
1st: 30.85 MHz 2nd: 450 kHz |
? |
1st: 10.7 MHz 2nd: 455 kHz |
Image rejection | ? | ? | ? |
Audio output | 200 mW | ? | 2 W into 8 ohms @ 10% THD |
Transmitter |
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TX-range | 144-146 MHz | 144-146 / 430-440 MHz |
144.0-147.995 MHz (extended range 143.900-148.995 MHz) |
Modulations | FM | FM | FM |
RF-output | 0.5/5 W | High: 5/5 W, Low 3: 3.5/3.5 W, Low 2: 1.5/1.5 W, Low 1: 0.5/0.5 W | 5 / 25 W |
Connections |
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Antenna | SMA | BNC | SO-239 |
Impedance | 50Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 4.5-16 V DC | 6-16 V DC | 13.8 V DC |
Current RX | ? | 20-200 mA | 400 mA |
TX | ? | 1.8 A max | 5.5 A max |
Physical |
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Manufactured | Between 19xx and 20xx in Japan | Between 1991 and 199x in Japan | Between 1981 and 19xx in Japan |
Dimensions |
57 × 110 × 27 mm (2.24 × 4.33 × 1.06 in) |
54 × 154 × 36 mm (2.13 × 6.06 × 1.42 in) |
147 × 51 × 198 mm (5.79 × 2.01 × 7.80 in) |
Weight | 270 gr (9.5 oz) | 450 gr (15.9 oz) with BP-83 | 1.50 kg (3.3 lbs) |
Form factor | Handheld | Handheld | Mobile |
Other features |
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Memories | 47 channels in 1 bank(s) | ? | 5 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | Twin RX | ? |
Accessories | ? | ? | ? |
MPN | ICOM-IC-S000022 | ICOM-IC-W000002E | KENWOOD-TR-007730 |