A combination antenna is an antenna compatible with multiple frequencies, which integrates the receiving functions of other communication technologies: the signal receiver of 2G, 3G, GSM, 4G, WiFi and other mobile communication systems. At the same time to receive GPS, GLONASS, Galileo, Beidou and other satellite navigation system signals, the combined antenna design is to save space, to improve the flexibility and applicability of equipment, but also to achieve the purpose of cost savings. Both in terms of positioning and communication can provide better coverage and service. Advantages of combined gps glonass antenna gps active antenna can support multiple frequencies: A combination gnss gps antenna is an antenna that contains multiple frequencies in its appearance, so it can achieve multi-functional integration in one antenna, which can simplify the design and installation process of the device, and reduce the need for equipment to occupy space and external connections. In addition to integrated communication and GPS functions, several positioning system frequencies are combined, such as: GPS, GLONASS, Galileo, Beidou. This design can improve the efficiency of the vehicle navigation system, and the simultaneous use of multiple satellite navigation system signals can achieve faster and more accurate navigation and positioning services. This combination antenna is very suitable for large trucks, cargo ships, military and other applications requiring accurate positioning.
