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General |
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HAM bands | ? | 70cm | 2m 70cm |
Freq. stability | ? | ? | ± 5 p.p.m. |
Tuning steps | ? | ? | 12.5 / 25 kHz |
Receiver |
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RX-range | 0.1-2150 MHz | Fixed channels in the 70cm band | 136-174 / 220-260 / 400-480 MHz |
Modulations | AM FM W-FM CW SSB | FM AFSK | FM |
Sensitivity |
AM (10 dB S/N) 0.1-5 MHz: 1.5 µV 5-900 MHz: 1 µV FM (12 dB SINAD) 5-900 MHz: 0.5 µV 900-2150 MHz: 2 µV W-FM (12 dB SINAD) 5-900 MHz: 2 µV 900-2150 MHz: 4 µV SSB/CW (10 dB S/N) 0.1-5 MHz: 0.6 µV 5-900 MHz: 0.5 µV 900-2150 MHz: 1 µV |
-8 dB μV (@ 12dB SINAD) | ≤ 0.2 µV |
Selectivity | ? | ? | ? |
Filters | ? | ? | 12.5 kHz |
Receiver system | ? | ? | ? |
IF-freqs. | ? | ? | ? |
Image rejection | ? | ? | ≥ 65 dB |
Audio output | ? | 60 mW (@ 4 Ω, 10% distortion) | > 500 mW |
Transmitter |
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TX-range | - | Fixed channels in the 70cm band | 144 MHz / 220 MHz / 440 MHz |
Modulations | - | FM AFSK | FM |
RF-output | ? | 10 mW | 5 W |
Connections |
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Antenna | BNC | SMA | SMA |
Impedance | 50 Ω | 50Ω | 50Ω |
Other | - | - | - |
Electrical |
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Power req. | 4.8-7.2V DC or 10-16V DC external | Single AA-battery | 7.4 V DC |
Current RX | 50-150 mA | ? | 250 mA |
TX | - | ? | 1.6 A max |
Physical |
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Manufactured | Between 19xx and 19xx in Japan | Between 2014 and 20xx in Japan | Between 2018 and 20xx |
Dimensions |
57 × 150 × 28 mm (2.24 × 5.91 × 1.10 in) |
57 × 88 × 16.5 mm (2.24 × 3.46 × 0.65 in) |
116 × 53 × 36 mm (4.57 × 2.09 × 1.42 in) |
Weight | 320 gr (11.3 oz) | 95 gr (3.4 oz) | 106 gr (3.7 oz) excl. battery and antenna |
Form factor | Handheld | Handheld | Handheld |
Other features |
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Memories | 2000 channels in 1 bank(s) | 29 channels in 1 bank(s) | 3000 channels in 32 bank(s) |
Usage | Amateur / Ham radio operators | Amateur / Ham radio operators | Amateur / Ham radio operators |
Features | CTCSS/PL |
Simplex and repeater modes Waterproof and dust proof according to IP67 |
VOX CTCSS / DCS |
Accessories | ? | ? | ? |
MPN | ALINCO-DJ-X000020 | YAESU-SR-000070 | TYT-TH-000350 |