VHF AIR BAND TRANSCEIVER
TSO version
Panel mount transceiver A220 icom sangat cocok dan ringan. Transceiver darat ke udara ini memiliki kemampuan untuk bekerja pada frekuensi jarak saluran 8,33 kHz dan 25 kHz. Ini menampilkan layar OLED (Organic Light Emitting Diode) paling terang di pasaran yang menawarkan banyak keunggulan dalam kecerahan, kejelasan, kontras tinggi, sudut pandang lebar dan waktu respons dibandingkan dengan layar konvensional. A220 juga dilengkapi dengan interkom 2 stasiun internal, kompatibel dengan 12 atau 24 volt, pemadaman otomatis, dan fungsi memori GPS.
General
Frequency coverage | TX/RX | 8.33 kHz spacing | 118.000–136.992 MHz |
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25 kHz spacing | 118.000–136.975 MHz | ||
RX | Weather channel | 161.650–163.275 MHz | |
Frequency spacing | 8.33 kHz / 25 kHz | ||
Mode | AM (6K00A3E, 5K60A3E) | ||
Frequency stability | ±5 ppm | ||
Operating temperature range | –20°C to +55°C; –4˚F to +131˚F | ||
Antenna impedance | 50 Ω | ||
Number of memory channels | 20 regular, 50 group memory, 20 history, 10 weather channels |
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Power supply requirements | 13.8V/27.5V DC (Negative ground) |
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Dimensions (W×H×D) (Projections are not included) |
160×34×271 mm 6.3×1.34×10.67 in |
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Weight | 1.2 kg; 2.65 lb ±10% | ||
Certification | TSO-C128a, TSO-C169a |
Transmitter
Output power | 8 W (Carrier power) | |
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Spurious emission | –60 dBc | |
Modulation limiting | 70% (Maximum 98%) | |
Microphone impedance | 600Ω |
Receiver
Intermediate frequencies | 38.85 MHz/450 kHz (1st/2nd) | |
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Sensitivity | AM (6 dB S/N) | Less than 2μV |
FM (12 dB SINAD) | Less than 1.4μV | |
Selectivity | 25 kHz spacing | ±3 kHz/±22 kHz (6 dB/60 dB) |
8.33 kHz spacing | ±2.778 kHz/±7.37 kHz (6 dB/60 dB) | |
Spurious response rejection | More than 74 dBμ | |
Audio output power | External SP | 5 W with a 4 Ω load |
Headphone | 60 mW with a 500 Ω load |