Description

Applanix GNSS antenna, 540AP

The Applanix GNSS antenna 540AP  is a high-performance, multi-frequency GNSS antenna designed for use in demanding marine, aerial, and land-based survey applications. Built for seamless integration with Applanix POS MV and POSPac systems, the 540AP ensures robust, centimeter-level positioning accuracy, even in challenging environments where satellite visibility or motion dynamics can impact data quality.

This advanced antenna supports L1, L2, L5, and L-band frequencies, as well as multi-constellation tracking of GPS, GLONASS, Galileo, and BeiDou, maximizing satellite availability and enhancing positioning reliability. Its rugged, weatherproof design is engineered for field durability in offshore, coastal, and mobile survey environments.

The 540AP is commonly used on survey vessels, UAVs, and mobile mapping platforms, where precise GNSS input is essential for real-time kinematic (RTK) corrections, PPP solutions, and tight GNSS/INS integration. When paired with Applanix inertial systems, it delivers accurate georeferencing and motion compensation for multibeam sonar, LiDAR, and imagery systems.

Key Features:

• Tracks GPS, GLONASS, Galileo, BeiDou satellite constellations

• Supports multi-frequency signals: L1, L2, L5, L-band

• Designed for Applanix POS MV and POSPac systems

• High-performance GNSS reception for RTK and PPP

• Rugged, weather-resistant housing for marine/aerial use

• Compact and lightweight for easy integration on small platforms

• Ideal for hydrographic, airborne, and mobile mapping applications

• Exceptional signal reception and multipath rejection

Whether you’re working offshore or on the move, the Applanix GNSS antenna 540AP delivers the precision and reliability required for professional-grade geospatial data collection.

Contact ECHO81 to learn more about the Applanix 540AP or to include it with your next positioning or survey system rental.