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Systork adds precise positioning to Linnet UAV system with Quectel LC29H RTK GNSS module

Based in Erstein in France, Systork is a design office specializing in high-precision GNSS offerings, including RTK and embedded systems. The company focuses on positioning solutions and autopilot guidance systems to improve operations and ensure precision and accuracy in a variety of sectors such as agriculture, drones and construction. Systork’s portfolio includes the Linnet multi-band RTK GNSS module, which offers centimeter-level accuracy in any environment. The company has selected the Quectel LC29HE GNSS module to enable Linnet to facilitate accurate navigation and machine automation.

Systork Linnet GNSS module

“Our Linnet module can be used both directly on the rover and as a base station to ensure fast, reliable data transfer with USB-C connectivity,” explains Romain Trome, President and Embedded Software Engineer at Systork. “Systork selected the Quectel LC29HE RTK for its low power consumption which ensures longer operational time and greater energy efficiency. In addition, its compact dimensions are ideal for our solution.”

The Quectel LC29H is a series of dual-band, multi-constellation GNSS modules that supports the concurrent reception of all four global GNSS constellations: GPS, BDS, Galileo and GLONASS. The module offers concurrent reception of L1 and L5 GNSS band signals and supports optional RTK functionality that offers centimeter-level accuracy within seconds. In addition, it weighs just 0.9g and can operate in temperatures of -40°C to +85°C.

We selected Quectel because it offers the most competitively priced RTK modules on the market with efficient power consumption. By using a Quectel module in Linnet, we’ll deliver the most cost-effective RTK module on the market, making high-precision GNSS technology more accessible.

Romain Trome, President and Embedded Software Engineer, Systork

“We’re delighted that Systork has chosen the Quectel LC29H for its Linnet positioning offering,” says Florian Bousquet, Quectel’s Senior GNSS Sales Manager. “The LC29H series provides advanced power management enabling low-power GNSS sensing and position fixing, which makes the module an ideal solution for power-sensitive and battery-powered systems. Featuring high-precision positioning and low power consumption, the LC29H series is perfectly suited for applications such as real-time tracking and sharing economy related services.”

Trome cites a compelling range of benefits including high positioning accuracy, USB-C connectivity for fast and reliable data transfer and ease of use. In addition, the LC29H is portable and protected and supports modern correction service technologies such as RTCM v3.x.

GNSS LC29H series

“We selected Quectel because it offers the most competitively priced RTK modules on the market with efficient power consumption,” adds Trome. “The Quectel component’s optimal size ensures easy integration into various designs. By using a Quectel module in Linnet, we’ll deliver the most cost-effective RTK module on the market, making high-precision GNSS technology more accessible.”

“Quectel stands out from other module suppliers due to its great balance of affordability, performance and reliability,” concludes Trome. “Quectel’s strong reputation and extensive global support network add a layer of reliability and trust. It has been a pleasure working with Quectel and we’re highly satisfied with the quality of service and the clarity of communication. Quectel’s support has been instrumental in helping us deliver innovative GNSS solutions.”

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