Semtech | Sierra Wireless EX400 Antennas

The Semtech Sierra Wireless EX400 is a rugged, industrial-grade LTE-Advanced Pro router built for mission-critical connectivity at the edge, offering carrier-class cellular performance with dual-SIM support, advanced security, and flexible management for IoT, M2M, and failover applications. When paired with AntennaGear’s antenna solutions, including high-gain LTE/5G broadband, multi-band cellular, GPS/GLONASS, and combination antennas with optimized patterns and polarization, the EX400’s modem can achieve robust uplink/downlink links in challenging environments.