AIS Aids to Navigation System

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AWAtoN-1 AIS aids to navigation system is also simply called AIS AtoN. It is our newly developed aids to navigation system based on the AIS network. The AIS AtoN is capable of controlling light and broadcasting information of weather, geographical and hydrographical conditions when used on the buoy and lighthouse.

Our AIS aids to navigation system conforms to IMO A-126 specifications, and is designed with multiple serial configurable interfaces to allow for communication with and control of other related equipment. The interfaces can be configured according to users' requirements. The AIS AtoN is powered by 12V DC power system and thus can be directly charged by power systems of traditional navigation devices.


Specifications of AIS Aids to Navigation System

VHF Specifications Operating Band 156.025MHz ~ 162.025MHz
Channel Bandwidth 25kHz / 12.5kHz
TX Power 12.5W / 2 W
RX Sensitivity -107dBm
Modulation GMSK / FM
VHF Antenna Connector BNC
Output Impedance 50 Ω
Frequency Stability ≤±5ppm
Transmitter Attack/Release Time ≤1ms
Spurious Response Rejection 70dB
Internal GPS Module Type 12 channel GPS receiver
Update Rate 1s
Positioning Accuracy <10m
GPS Antenna Connector TNC
Power Input Voltage 24VDC(+30% ~ -10%)
Power consumption 12W(RX), 40W(TX)
Environmental Specifications Operating Temperature -15 ℃ ~ +55℃
Storage Temperature -30 ℃ ~ +70℃
Vibration IEC60945
Damp Heat IEC60945
EMC IEC60945
Interface Characteristics Communication Interface RS422 (8 ports)
Baud Rate 4.8/9.6/19.2/38.4kBaud configurable
Protocol IEC61162-2, NMEA0183

We are a China-based AIS aids to navigation system manufacturer. At Advanced Avionics, we also supply electronic chart system, vessel collision avoidance system, marker beacon, search and rescue transponder, and much more.

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