SAW filters serve GNSS applications
EP&T MagazineElectronics Wireless filters GNSS navigation SAW systems wireless
RALTRON RSF Series SAW Filters for GNSS navigation systems optimize performance and provide a viable second source alternative for other mainstream suppliers. Devices are specifically designed for GPS, GLONASS, Galileo, Compass (BeiDou) and soon NavIC systems. Developed to assist system engineers optimize performance in GNSS applications, products minimize insertion losses and ripple and provide superior signal attenuation outside the useful bandwidths, with competitive temperature behavior. Filters can be used to efficiently separate or combine signals of different frequencies, enabling the receiver to operate with various satellite signals simultaneously.