The compact-sized AT160 helix antenna is designed with high stability and repeatability at phase center, and its high gain ensures a superior performance even at low elevation angle. Available from single frequency to triple frequency, AT-series Helix antennas are optimal for Unmanned Aerial Vehicle, GIS, RTK and related mobile devices where need high accuracy GNSS positioning.

Why surveyors choose ComNav AT160:

• Support GPS L1/L2/L5, GLONASS L1/L2, BeiDou B1/B2/B3, BeiDou Global B1C/B2a, Galileo E1/E5a/E5b and SBAS
• Low noise amplifier and high gain
• Sub-millimeter level phase center error with outstanding stability and repeatability
• Strong capability of tracking satellites at low elevation angle
• Superior waterproof and dust proof design