Hemisphere debuts next-generation S321+ and C321+ GNSS smart antennas

September 26, 2017  - By
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Image: GPS World

At Intergeo 2017, Hemisphere GNSS released its next-generation multi-frequency, multi-GNSS S321+ and C321+ GNSS smart antennas.

The S321+ and C321+ are upgrades to the previous versions S321 and C321 and offer added benefits, according to the company. Powered by the Eclipse P326 OEM board, the smart antennas support 394 channels and can simultaneously track all satellite signals including GPS, GLONASS, BeiDou, Galileo and QZSS, making them robust and reliable.

S321+ and C321+ come standard with two long-life lithium batteries providing up to 12 hours of operation. The batteries are hot-swappable, so users can change them without stopping work, maximizing efficiency and return on investment.

The S321+ and C321+ GNSS smart antennas are being featured at the Hemisphere GNSS booth in Hall 2.1/stand C2.008 at Intergeo 2017 in Berlin, Germany, Sept. 26-28.

The S321+ and C321+ combine Hemisphere’s Athena GNSS engine and Atlas L-band correction technologies with a new webUI, offering an unparalleled level of customer-friendly performance. The ruggedized antennas are designed for challenging environments; both meet IP67-standard requirements.

The S321+ and C321+ come in two versions, with 4G LTE optimized for either North American or international locations.

Powered by Athena GNSS engine, the S321+ and C321+ provide best-in-class, centimeter-level RTK. Athena excels in virtually every environment where high-accuracy GNSS receivers can be used. Tested and proven, Athena’s performs with long baselines in open-sky environments under heavy canopy, and in geographic locations experiencing significant scintillation.

“The S321+ and C321+ represent the advanced technology, durability, and ease of use that our customers have come to expect,” said Miles Ware, director of marketing at Hemisphere GNSS. “By upgrading these systems with increased functionality and management capabilities, we are offering unbeatable value to the industry.”

Atlas GNSS Global Corrections.
The S321+ and C321+ ship pre-configured to test-drive corrections from Hemisphere’s Atlas L-band correction service. The bundled solution provides users worldwide with an easy way to utilize Atlas, including Hemisphere’s Atlas H10 service offering 8 cm 95 percent accuracy (4 cm RMS). They also use Hemisphere’s aRTK technology, powered by Atlas, which allows the receivers to operate with RTK accuracies when RTK corrections fail. If the S321+ and C321+ are Atlas-subscribed, they will continue to operate at the subscribed service level until RTK is restored.

The S321+ is designed for use in applications such as land or marine survey, GIS, mapping, and construction. Together with SureFix, Hemisphere’s advanced processor, the S321+ delivers high-fidelity RTK quality information that results in guaranteed precision with virtually 100% reliability.

The C321+ was designed specifically for construction environments, adding another system component that empowers heavy equipment manufacturers to deliver their own machine control and guidance solutions to their customers. The C321+ can also be paired with Hemisphere’s recently announced SiteMetrix site management software platform that helps manage all of your construction jobsite activities, including grade and volume checking.

About the Author:


Tracy Cozzens has served as managing editor of GPS World magazine since 2006, and also is editor of GPS World’s sister website, Geospatial Solutions. She has worked in government, for non-profits, and in corporate communications, editing a variety of publications for audiences ranging from federal government contractors to teachers.

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