Why can a car navigate and find its way? Because the GPS positioning system is installed on the car, every GPS positioning system needs a gps glonass antenna to receive and transmit signals. gps active antenna is specially designed for car navigation, used to receive and transmit signals, in the car navigation system plays a very important role, usually GPS Antenna are installed in the car, the built-inmarine gps antenna installation position in the center control panel under the cover. The location is so hidden that it's hard for anyone to spot. GPS Antennas installed in this location will receive and transmit signals better, and navigation will be faster. Thegnss gps antenna is compatible with a variety of automotive brands and operates primarily at 1575.42MHz. The protection level is IP65, which can be used in outdoor harsh antennas. The main cable type is RG174, which has low loss and low cost. It is also possible to customize the type of wire, the type of joint, and even the shape of the antenna, because the shape of the antenna is determined by the equipment, such as for large trucks that often drive long distances, the antenna shell is designed to be multi-layer waterproof, and for antennas that require special installation, its shell will also handle the special installation needs of the equipment.