5G and TDD LTE networks require accurate and precise time-synchronization between base stations. The Kaelus GPS active antennas and timing modules have been developed in close co-operation with OEMs who recognize our expertise in development and testing of GNSS systems for time synchronization of 5G and TDD LTE systems.

The dual band time-synchronization products support GPS, GLONASS, Galileo and Beidou.