Product Information
Description
The Hemisphere GNSS A45 is a high-performance GNSS antenna designed to deliver millimeter-level accuracy for both land and marine applications. It supports current and future multi-constellation GNSS signals, including GPS, GLONASS, BeiDou, and Galileo, ensuring reliable positioning in a wide range of environments.
The A45 is ideal for surveying, RTK positioning, navigation, precision guidance, and machine control applications. Its advanced antenna design provides outstanding multipath mitigation, a stable phase center, and a high signal-to-noise ratio (SNR), even at low elevation angles, making it particularly effective in challenging environments such as areas with nearby buildings or dense vegetation.
Built for demanding conditions, the A45 features a rugged aluminum base specially treated for marine environments, offering excellent resistance to salt, fog, and water spray. Its durable construction also withstands 2-meter pole drop testing, ensuring long-term reliability in the field.