A V-band band-pass filter design using advanced integrated passive devices technology

Yuan Chia Hsu, Hwann Kaeo Chiou, Hua Yen Chung, Tsung Yu Yang, Chia Long Chang, Ying Zong Juang

Research output: Contribution to journalArticlepeer-review

3 Scopus citations


This article presents a design approach of a band-pass filter which is fabricated on an integrated passive device process and is capable of operating over the unlicensed 60-GHz band (57-64 GHz). The band-pass filter proposed in this article evolves from a typical one comprising two identical, mirrored open-loop half-wavelength microstrip line resonators. The experimental results demonstrate an insertion loss of less than 2.4 dB, a return loss of better than 10 dB over the 60-GHz band, and a 3-dB bandwidth of 24 GHz (∼42%). The simulation and measurement results are well matched up to 110 GHz. This filter is suited for system-in-a-package V-band front-end systems.

Original languageEnglish
Pages (from-to)199-202
Number of pages4
JournalMicrowave and Optical Technology Letters
Issue number1
StatePublished - Jan 2016


  • band-pass filter
  • integrated passive device
  • open-circuited resonators
  • step impedance resonator
  • V-band


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