Micromachined interdigital filter on silicon

Neil Thomson, Jia Sheng Hong

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)


This article presents a microwave interdigital filter manufactured on high resistive silicon substrate. Two filter designs are referenced in this article: both filters are five pole interdigital filters with one using uniform impedance resonators and the other using stepped impedance resonators. The fabrication of the filters on silicon has been possible with the use of micromachining. This therefore enables filters to be manufactured with smaller footprints and gives rise to further development with micro-electro-mechanical systems technology. © 2006 Wiley Periodicals, Inc.

Original languageEnglish
Pages (from-to)1862-1866
Number of pages5
JournalMicrowave and Optical Technology Letters
Issue number9
Publication statusPublished - Sept 2006


  • Interdigital filters
  • Micromachining
  • Microwave filters
  • Silicon


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