
GNSS Antennas for Construction
Trimble global navigation satellite system (GNSS) receivers offer a scalable site positioning solution ideal for expansive construction sites with a relatively unobstructed view of the sky, including projects with accuracy requirements of eight millimeters or above. With real-time data and continuous tracking capabilities, these smart antennas enable construction workers to perform tasks precisely and efficiently, reducing errors while improving productivity and quality.
SITECH West is your single source for accurate, dependable Trimble receivers that will help you take control of your jobsite. We also offer a comprehensive range of value-added services to boost the performance of your equipment, including consulting, training and repair work.
Types of GNSS Antennas We Offer
Trimble receivers are available in both integrated and modular forms to meet the needs of just about any site positioning application. Specific models include:
- GA830 GNSS Antenna: The GA830 is a general-purpose GNSS antenna ideal for marine use. It works well for heading and positioning applications thanks to enhanced signal-to-noise ratios, high radio-frequency (RF) filtering and exceptional real-time kinematics (RTK). The GA830’s high durability and rugged housing make it ideal for projects on pile-driving rigs, construction barges, cranes, marine vessels and more.
- Zephyr 3 Base: With robust satellite tracking in low elevations and comprehensive GNSS support, the Trimble Zephyr 3 Base is ideal for all base station applications. Its phase-center repeatability and large ground plane make it perfect for GNSS infrastructure networks and fixed reference stations.
- Zephyr 3 Rover: The Zephyr 3 Rover is a lightweight, high-performance GNSS antenna optimized for precise real-time kinetics (RTK) applications. Along with comprehensive GNSS support capabilities, it features exceptional low-elevation tracking, minimized multipaths and phase-center repeatability.
- Zephyr 3 Rugged: The Zephyr 3 Rugged is ideal for projects involving high vibration and shock. It provides submillimeter phase center accuracy, precise positioning and high filtering, making it suitable for marine vessels, drilling rigs, cranes and similar applications.
Learn More About Smart Antennas With SITECH West
If you want more information on how Trimble GNSS antennas can benefit your construction application, the experts at SITECH West can help. As an authorized Trimble dealer in California’s Northern Central Valley, we can help you choose the best antenna and base setup for your operation’s unique needs. Contact us online or call 916-249-5323 today to get started.