Find the right product

  • Product Type

  • Frequency

Thin film filters

3GHz - 114GHz
Surface mountable thin film filters are available in band pass, band stop, high pass and low pass configurations.
  • Perfect for space critical applications
  • Frequency range suitable from 3GHz to 114GHz


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Small cell filters

Maximum performance for the smallest space is critical when space is at a premium. As data demand continues to grow and technology continues to reduce in size, small cell sites become increasingly attractive.
  • Ideal where size, weight and performance are key
  • Thin wall filters
  • Use of different materials eg magnesium, mixed mode filters and advanced ceramics
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Waveguide diplexer

Filtronic offer waveguide products such as filters, diplexers and OMTs; typical frequency ranges are from 6GHz to 110GHz. Waveguide products offer high “Q” and low insertion loss, making them suitable for high power applications.
  • High power applications
  • From 6GHz to 110GHz
  • High “Q” and low insertion loss
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Cross band combiners

Cross-band combiners are used to combine multiple frequency bands and are technology independent. They consist of wideband filters for each required band combined with a common junction to enable each band to be presented to a common antenna connection
  • Supports different technologies; GSM, UMTS, CDMA, WCDMA and LTE
  • Covers wide range of wireless frequency bands; 700, 800, 900, 1200, 1800, 2100 and 2600MHz
  • Signals from multiple base stations
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In band combiners

Using unique patented designs, Filtronic products provide very narrow guard band, low insertion loss and high isolation to minimize the total effect on the combined signals and to preserve valuable spectrum.
  • Transmission of two or more RF signals through a single antenna
  • Standard and custom in-band combiners for different frequency bands
  • Minimal RF insertion loss over all frequency bands
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Filtronic introduces E-band active diplexers with integral PAs and LNAs

15 June 2022

Filtronic unveiling a new range of Active Diplexers at IMS 2022

Filtronic shows aerospace and defence products and manufacturing services at AOC Europe

6 May 2022

Israeli aerospace and defence partner extends Filtronic’s reach

7 April 2022