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General |
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HAM bands | 4m | 2m | ? |
Freq. stability | 10 p.p.m. over operating temp range | ± 0.001 % | ? |
Tuning steps | 12.5 kHz | 5 / 10 / 100 / 1000 kHz (thumb wheels) | 5 / 6.25 / 9 / 10 / 12.5 / 15 / 20 / 25 / 30 / 50 / 100 kHz |
Receiver |
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RX-range | 70.2500–70.4875 MHz |
Version A: 141-150 MHz Version B: 146-155 MHz Version C: 151-160 MHz Version D: 156-165 MHz Version E: 161-170 MHz |
0.495-2450 MHz (Cellular blocked in the U.S.) |
Modulations | FM | FM | AM AM-video FM W-FM FM-video |
Sensitivity | <0.25mV for 12dB SINAD | 0.2 µV (12 dB SINAD) |
AM (10 dB S/N) 0.495-5 MHz: 1.4 µV 5-30 MHz: 1 µV 118-136 MHz: 0.79 µV 222-330 MHz: 1 µV FM (12 dB SINAD)** 1.625-5 MHz: 0.32 µV 5-470 MHz: 0.25 µV 470-800 MHz: 0.45 µV 800-2000 MHz: 0.56 µV 2000-2300 MHz: 1 µV 2300-2450 MHz: 1.8 µV W-FM (12 dB SINAD) 76-108 MHz: 1 µV 175-222 MHz: 1 µV 470-770 MHz: 1.8 µV |
Selectivity | ? | 12 kHz @ -60 dB |
AM/FM: 12 kHz (-6 dB), 30 kHz (-50 dB) W-FM: 150 kHz (-6 dB) |
Filters | ? | ? | ? |
Receiver system | ? | Double conversion superheterodyne | ? |
IF-freqs. | ? |
1st: 10.7 MHz 2nd: 455 kHz |
? |
Image rejection | 90 dB | 50 dB | ? |
Audio output | 2W | 100 mW into 8 ohm load at 10% distortion | ? |
Transmitter |
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TX-range | 70.2500–70.4875 MHz | - | - |
Modulations | FM | - | - |
RF-output | High: 25 W, Low: 5 W | ? | ? |
Connections |
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Antenna | SO-239 | 3.5mm jack | BNC |
Impedance | 50Ω | 50Ω | 50 Ω |
Other | - | Wire lead or mini-helical antenna to be connected to the ANT jack | - |
Electrical |
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Power req. | 13.8V DC | 4.8-6 V DC | 3.6-6.3V DC |
Current RX | ? | 25-100 mA | 53-210 mA (backlight and TFT off) |
TX | 4 A max | - | - |
Physical |
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Manufactured | Between 19xx and 20xx in Great Britain | Between 1981 and 198x in Japan | Between 2000 and 200x in Japan |
Dimensions |
185 × 60 × 200 mm (7.28 × 2.36 × 7.87 in) |
63 × 130 × 25 mm (2.48 × 5.12 × 0.98 in) |
61 × 120 × 33 mm (2.40 × 4.72 × 1.30 in) |
Weight | 825 gr (1.8 lbs) | 200 gr (7.1 oz) | 300 gr (10.6 oz) |
Form factor | Mobile | Handheld | Handheld |
Other features |
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Memories | 20 channels in 1 bank(s) | None | 450 channels in 1 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | ? | ? | Built-in color TFT screen |
Accessories | ? | ? | ? |
MPN | AKD-004001 | AOR-AR-000022 | ICOM-IC-R000003 |