Implementation of millimetre-wave bandpass filter with MMIC technology

W. S. Tung*, H. C. Chiu, Y. C. Chiang

*Corresponding author for this work

Research output: Contribution to journalJournal Article peer-review

23 Scopus citations

Abstract

This study presents the implementation of a millimetre-wave bandpass filter with conventional MMIC technology. The filter utilises the inductive π-network coupling structure to minimise the effect of process variation and achieve the desired circuit characteristics. The filter is very compact in size and can be precisely predicted by a commercial EM simulation tool. A 26 GHz filter prototype is designed and fabricated. The measured passband insertion loss is about 5 dB and the attenuations at the stop bands are all greater than 20 dB.

Original languageEnglish
Pages (from-to)744-745
Number of pages2
JournalElectronics Letters
Volume41
Issue number13
DOIs
StatePublished - 23 06 2005

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