Kymeta's Breakthrough in Multi-Band Antenna Satellite Connectivity
Aerospace & Defense Technology20 Kesä 2025

Kymeta's Breakthrough in Multi-Band Antenna Satellite Connectivity

Kymeta achieved a major breakthrough for the satellite communications industry recently by connecting four concurrent beams in Ku- and Ka-band frequencies with a single antenna aperture, during a demonstration in April.

Enabled by the company's unique metamaterials antenna surface, the technology was demonstrated and validated at Kymeta's headquarters in Redmond, Washington. Until this point, according to Kymeta, interoperability in the Ku and Ka bands has been possible only with Electronic Steered Antennas (ESA) using multiple physically separate antennas, which proves problematic due to the size and power usage required to operate.

Kymeta Chief Scientist Ryan Stevenson is the guest on this episode of the Aerospace & Defense Technology podcast to explain how they were achieved this groundbreaking demonstration of satellite communications.

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