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Filtronic

RF and mmWave subsystems for space, defence and communications

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About Filtronic

Filtronic develops advanced RF and microwave subsystems for space, defence and terrestrial communications. Its work runs from design and manufacture through to test, and it describes its focus as connecting space, air and ground through high frequency technology.

In space, Filtronic supplies RF payload subsystems for satellite communications, phased array antennas, software defined radios, high throughput feeder links, lunar terminals and synthetic aperture radar. Its space work also covers high altitude platforms, satellite user terminals and ground stations and gateways.

For defence, Filtronic offers gateways, AESA radar, electronic warfare decoys and jammers, tactical communications, UAV systems and radar payloads. It describes this work as advanced RF capability for complex and mission critical environments.

Its technology range includes SSPAs such as Cerus, Prometheus and Taurus, TxRx products such as Morpheus X2, Hercules II and Hades X2, tower top amplifiers, frequency converters, filters, software and digital RF products, and advanced manufacturing services. Orbits covered include GEO, MEO, LEO, VLEO and HAPS.

The company has received UK Space Agency funding to advance digital satellite ground networks and announced a US$68.1 million order from SpaceX. It has also adopted a new brand identity to reflect its next phase of growth. Its story pages describe almost five decades of history.

Filtronic publishes investor information, including results, AIM rule 26 announcements, regulatory news and shareholder resources.

Services

  • SSPAs
  • TxRx modules
  • Frequency converters
  • Filters
  • Software and digital RF
  • Advanced manufacturing
  • Satellite communications payloads
  • Phased array antennas
  • Synthetic aperture radar
  • Ground stations and gateways

Shows where Filtronic exhibits or has exhibited

All aviation events
5
events
4
countries
0
as sponsor
  • Space Tech Expo Europe

    Space Tech Expo Europe

    17 to 19 November 2026 · Bremen, Germany

    Exhibitor

    View event
  • Space-Comm Expo

    Space-Comm Expo

    24 to 25 February 2027 · London, United Kingdom

    Stand A54

    View event
  • SATELLITE

    SATELLITE

    8 to 11 March 2027 · Washington, United States

    Stand 3849

    View event
  • SPEXA Space Business Expo

    SPEXA Space Business Expo

    Exhibited in 2026. Next edition 12 to 14 May 2027 · Tokyo, Japan

    Stand S4-12 (2026)2026 list; 2027 not published yet

    View event
  • DSEI UK

    DSEI UK

    Exhibited in 2025. Next edition 7 to 10 September 2027 · London, United Kingdom

    Stand N4-110 (2025)2025 list; 2027 not published yet

    View event

From the organisers’ published exhibitor and sponsor lists.

Event types: Aerospace and space (4), Defence and security (1). Browse the calendar

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