RF products for Aerospace & defence

Kings award for innovation 2024

Discover our class leading products

Filtronic offers a range of high-performance RF, microwave and mmWave products which are highly customisable, robust, and reliable. Our products cater to industries such as space, defence, aerospace, telecommunications and critical communications, providing high-quality solutions that enhance connectivity, signal integrity, and overall system performance.

Working with some of the world’s leading technology leaders, Filtronic also designs and manufactures a range of solutions from 300MHz to 175GHz into adjacent markets such as trackside to train, high frequency trading, test & measurement and private networks, where our core competencies provide clients with a competitive edge. Our comprehensive product range, including filters, amplifiers, and transceiver modules, is supported by excellent customer service and technical support.


Lumped element filters

1MHz-20GHz
Lumped element technology is commonly used in applications where small size is required, especially at lower frequencies where transmission line devices might be excessively large. Both narrowband and broadband designs are available in high pass, low pass, band pass, band stop and multiplexer form.
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Combline filters

100MHz-20GHz
Combline filters can be designed to have bandwidths of 1% to 50% of the centre frequency. Centre frequencies in the range of 100MHz to 20GHz are possible with stopbands extending to 5 times f0 . Wider stopbands are achievable with appropriate resonator loading.
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Interference mitigation filters

0-110GHz
Interference suppression filters provide a simple, cost effective and low loss solution for minimising spectral emissions and attenuating interference signals.
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Front end modules

0-110GHz
Filtronic has extensive experience in creating high performance modules that are placed between the antenna and the digital baseband section of a wireless system.
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Transmit and receive modules

0-18GHz
Filtronic provides design, manufacturing and testing of either our own high performance bespoke products or manufacturing and testing as services in our cutting-edge facilities.
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Quality & performance assured

Our products are engineered for performance, resilience and unmatched stability