
Filtronic
Filtronic plc
Sedgefield, County Durham, United Kingdom
About
Filtronic is a defense component supplier based in Sedgefield, United Kingdom working in communications & satcom, radar & sensors, space.
Filtronic is a designer and manufacturer of RF, microwave and mmWave components and subsystems for mission-critical communication networks. It serves the space, defence, aerospace, telecommunications infrastructure and critical communications markets, with adjacent activity in test and measurement, private networks, quantum computing and trackside-to-train communications. Its portfolio includes solid-state power amplifiers, filters, transceivers, diplexers and transmit/receive modules, covering frequencies from 300 MHz to 175 GHz. It offers bespoke RF design services and contract microelectronic manufacturing, including hybrid and electromechanical manufacturing. Filtronic is listed on the AIM market of the London Stock Exchange under the ticker FTC, with its registered office in Sedgefield, UK.
Location
Company type
Legal name
Focus areas
Languages
Products & capabilities
Defense domains
Supply-chain role
What they offer
Markets
Products
Cerus 32
E-band solid-state power amplifier
Highest-power commercially available E-band SSPA.
Cerus V-band high-power amplifiers
V-band solid-state power amplifier
High-power amplifiers for low Earth orbit applications, announced for European Microwave Week 2025.
Cerus 4 / Cerus 8 SSPA module
Solid-state power amplifier
Solid-state power amplifier modules for high-speed backhaul and satellite links, combined with the Morpheus II transceiver in the Hercules II.
Hercules II
Transceiver and SSPA system
Combines the Morpheus II transceiver with a Cerus 4 or 8 SSPA module for high-speed backhaul networks.
Morpheus X2
Transceiver
Transceiver product for microwave and mmWave links.
Hades X2
Active diplexer
Active diplexer for RF and microwave systems.
End users
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