SES Government Solutions and Isotropic Systems have completed 2 milestone next-generation antenna trials with the U.S. Air Force and U.S. Army aimed at unleashing unprecedented information distribution to warfighters across the battlefield.

The dual-beam tests, conducted at the Harwell Science, Technology and Innovation Campus near Oxford, UK, have successfully demonstrated transformational optics at the core of Isotropic Systems’ multi-beam terminal that are fully capable of linking with multiple satellites at the same time.

Meanwhile, over-the-air (OTA) trials conducted at an SES teleport in Port St. Lucie, Florida, also part of phase one, have verified the Isotropic Systems’ high-performance multi-beam platform meets military requirements to acquire and track SES’ O3b MEO satellites.

Phase 2 trials will test Isotropic Systems’ latest antenna prototype over links with SES satellites in geostationary orbit (GEO) and medium earth orbit (MEO), demonstrating seamless satellite-to-satellite transitions and a redundant, resilient leap in wartime communications.

“Next-gen satellites and constellations need equally robust and resilient terminals and ground infrastructure to meet the government’s ’Fighting SATCOM’ vision,” said Pete Hoene, President and CEO of SES Government Solutions, Brigadier General, USAF (Ret.).

“Interoperability and multi-orbit capabilities are essential to achieving this vision, and these collaborative trials with the armed forces demonstrate how Isotropic Systems’ multi-beam antenna can successfully deliver robust connectivity across our vast MEO and GEO fleet,” Hoene said.

“Each successful phase is a prime example of how the government and commercial partners can develop capabilities in parallel, which is especially important to us as we ready to launch our O3b mPOWER constellation and SES-17 satellite this year.”

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