WL100T Four-channel Global Navigation Satellite System(GNSS) Anti-Jamming System

This anti-interference system is designed to receive， amplify，down-convert，filter and perform anti-interference processing on the frequency signals of BDS_B1、GPS_L1 in 4 channels. The high-precision BDS_B1、GPS_L1、GPS_L2 frequency points of 1 channel are automatically switched for reception，amplification and down-conversion ，achieving efficient fusion and forwarding of multi-band signals to the receiver，thereby enhancing positioning accuracy and stability. It operates at a voltage of 9V~32V and consists of 3 main components：the antenna array、the RF component、the anti-interference processing component. It can resist 3 broadband interference sources and provide high-precision positioning and accurate timing under strong interference conditions.