High Altitude Platform Systems represent a new frontier in communications, operating in the stratosphere to deliver wide-area coverage, low-latency connectivity and flexible network capability. These systems require advanced RF front ends capable of maintaining reliable links over vast distances and challenging operating environments.


Filtronic provides the high-performance subsystems that support these critical communication pathways, helping customers develop the next generation of airborne connectivity solutions.

HAPS platforms have the potential to transform how the world connects, providing flexible communications infrastructure that can support remote regions, critical services and next-generation networks.


Filtronic delivers advanced RF and mmWave technologies that enable the high-capacity links required between airborne platforms, satellites and terrestrial networks.
Our technologies help maximise communication range, improve link reliability and support the demanding performance requirements of future HAPS architectures.

Technology foundations