Abracon AECW0401G4Z GNSS Automotive-Grade Puck Antenna is designed for GNSS / GPS / GLONASS / BeiDou / QZSS applications. The antenna has a center frequency range of 1561MHz to 1602MHz and a high LNA gain of 28dB. This antenna is rated IP67 and features easy screw-mount installation. Abracon AECW0401G4Z GNSS Automotive-Grade Puck Antenna is IATF 16949 and ISO 9001 automotive certified.