Septentrio’s GNSS Heading Receiver Successfully Integrates with Tethered Aerostat Systems

 

Leuven, Belgium
Septentrio announced today that Raven Aerostar, a manufacturer of Lighter-Than-Air (LTA) platforms that provide unmatched performance in challenging environments, has successfully integrated Septentrio’s AsteRx2eH, a single-board dual-antenna GPS/GLONASS heading receiver into their tethered aerostat systems.

Raven Aerostar recently completed a maritime persistent surveillance solution demonstration, deploying a TIF-25KTM aerostat system aboard the High-Speed Vessel SWIFT (HSV-2), during which the AsteRx2eH performed remarkably. Integrating the single-board AsteRx2eH dual-antenna receiver to replace a solution based on two separate GNSS receivers, allowed Raven Aerostar to achieve a reliable and accurate heading solution while also decreasing deployment time and total cost of GNSS sensors.

The AsteRx2eH provides a compact and low power
solution for precise positioning combined with
accurate heading information, produced at a high
output rate. The tracking of both GLONASS and
GPS satellites allows the receiver to improve the
availability and robustness of a solution in
challenging environments. The AsteRx2eH is a globally acclaimed OEM solution with field proven performance for land, marine and aerial applications. It is for example used onboard helicopters and aerostats during stabilized flights hovering at low dynamics, where inertial sensors cannot easily provide a drift free solution. Another application is delivering reliable heading information for driverless ground vehicles, even at very low speeds.

“From its user interface to its accuracy and durability, Septentrio’s AsteRx2eH receiver has proven to be an exceptionally stable system,” commented Patrick Lokken, Engineering Technician at Raven Aerostar. “We have integrated the AsteRx2eH into our lighter-than-air applications in multiple environments including desert and maritime, and have yet to see it falter.”

About Septentrio
Septentrio Satellite Navigation designs, manufactures, sells and supports high- precision OEM GNSS receivers for the most demanding professional navigation, positioning and timing applications. Septentrio delivers breakthrough technology in the development of high-end GNSS receiver instruments and the integration of hybrid solutions. Septentrio receivers offer unrestricted signal tracking capability and the most comprehensive range of countermeasures to mitigate GNSS vulnerability. To learn more about our products, visit
http://www.septentrio.com/products.

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