The AIS features a user-friendly multi-purpose display unit and offers an outstanding interfacingcapability as well as data validation, thus ensuring safe operation when connected to navigation sensors, radars and electronic chart systems. A large number of input and output ports enables sophisticated system integration. Standard AIS features are fully implemented in accordance with relevant specification and recommendations. The system is fully upgradeable to support future features.

R4 AIS Transponder System

R4 AIS Transponder System is a 4th generation design. The core of the transponder is a software defined radio, combined with a high quality built-in GPS receiver and processor. The IMO compliant Saab R4 carries type approvals from a number of countries, including EU, US Coast Guard, Russia, India, Brazil and China. It can be installed as stand-alone AIS or in combination with a R4 DGPS sensor.

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