Maxtena GNSS Antenna L1 GPS | Galileo | Beidou | GLONASS | M4HCT-A-SMA


The M4HCT-A-SMA is an active multi-frequency, high-accuracy, GNSS antenna for the L1 GPS, Galileo, Beidou and GLONASS bands. The antenna is built on proprietary Maxtena Helicore® technology providing exceptional pattern control, polarization purity and high-efficiency in a compact form factor. It features an integrated SMA connector and rugged IP67 automotive grade components. The M4HCT-A-SMA is ideal for applications requiring minimal integration effort or for retrofitting existing products. The antenna is equipped with an O-ring.

Key Features


  • Quadrifilar helix antenna
  • Concurrent GNSS reception on L1: GPS, GLONASS, Galileo, Beidou
  • Rugged IP67 rating with SMA mount
  • Small form factor
  • Ground plane independent
  • GIS, RTK and other high accuracy GNSS applications
  • Low power consumption
  • Low phase center variation over azimuth and elevation and among different samples
  • Ultra-lightweight
  • Automotive grade electronics


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