Filtronic is a UK-based leader in RF, microwave, and mmWave technology, with over 40 years of experience delivering high-performance components and subsystems for mission-critical communication networks. We operate across sectors including space, aerospace, defence, telecoms, critical communications and quantum computing.

Our products - spanning 300MHz to 175GHz - include transmit/receive modules, power amplifiers, transceivers, filters, and integrated subsystems. These enable high-data-rate, low-latency performance in the most demanding environments, including cryogenic environments.

We are proud to support some of the world’s most innovative companies. Our technology is trusted by major OEMs and system integrators such as SpaceX, BAE Systems, Viasat, Leonardo, and Airbus, helping them deliver robust and high-performance systems across land, sea, air, and space platforms. Our longstanding relationships are built on our reputation for innovation, technical excellence, quality manufacturing, and agile collaboration.

At Filtronic, we excel in tackling complex RF, microwave, and mmWave challenges, delivering innovative solutions for demanding applications, including quantum computing. Our award-winning UK design and manufacturing facilities enable us to design (300MHz to 300GHz), manufacture (300MHz to 115GHz), and test (300MHz to 140GHz) RF components and subsystems. As leaders in filters, diplexers, and low-noise amplifiers, we offer significant expertise to the quantum computing sector.

As a premier RF design and manufacturing company, we provide quantum computing manufacturers with the following benefits:

• Accelerated market entry by reducing development and design time for RF components and subsystems.
• Lower development and lifecycle costs for complex projects.
• Risk mitigation by minimising quality and delivery costs.
• Delivering high-quality, reliable solutions tailored to the unique needs of the quantum computing field.