Dual signaling work, 4 channels on duty.
Remote reboot after shutdown.
Support selective call, quick call, group call, all call and other DSC functions.
Automatically receive weather broadcast calls.
Timed, automatic, manual ship position return, support command return.
Built-in GPS module, support ship position information display and navigation function.
Amplitude Modulation ( AM ) Radio Function.
Full channel, memory channel scan.
GPS signal failure prompt, low voltage alarm.
Frequency Range | 27.500~39.5MHz | Adjacent channel power (ratio) | ≥65dB(25~500MHz) |
Channel spacing | 25KHz/12.5KHz | Modulation limit | ≤5KHz |
Modulation | FM(16KOJ3E) | Modulation sensitivity | 20±10mV |
Frequency tolerance | ≤±20ppm | Audio distortion | ≤7% |
Antenna impedance | 50Ω | Reference sensitivity | ≤0.4μV |
Output impedance | 8Ω(audio) | Rated audio output power | ≥1W |
Input resistance | 2KΩ(microphone) | Audio distortion | ≤7% |
Operating Voltage | DC12V/24V | Adjacent channel selectivity | ≥65dB |
Operating temperature | -15℃~+55℃ | Spurious response resistance | ≥65dB |
Carrier output power | ≤25W | Intermodulation immunity | ≥58dB |
Spurious radio frequency components | ≤5μW |
联系人:Hyun Ye
电话:+86 15392197981
座机:0595-88481988
联系邮箱:hyun@cnfeitong.com
联系地址:FeiTong Technology Building, Electronic Information Park, Hi-tech Industry Development Zone, Shishi City, Fujian Province, China.