New Compact Triple-Passband Bandpass Filter with wide stopband

Yu Chian Jiang, Yung Wei Chen, Yu Chen Lu, Kuan Jen Lin, Tzu Chun Tai, Hung Wei Wu, Yeong Her Wang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, triple-passband bandpass filter (BPF) with wide stopband is proposed. The filter is designed to have triple-passband at 1.8, 2.4 and 3.5 GHz. The 1.8 and 2.4 GHz are generated by controlling the impedance and length of the asymmetric stub-loaded uniform impedance resonators (UIRs) and 3.5 GHz is generated by shorted uniform impedance resonator (UIR). By using the asymmetric stub-loaded UIRs, the filter with closed passbands and frequency response of wide stopband having around -30 dB stopband from 3.7 to 12 GHz. The measured results are in favourable agreement with the fullwave electromagnetic (EM) simulation results.

Original languageEnglish
Title of host publication2019 International Conference on Engineering, Science, and Industrial Applications, ICESI 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728121741
DOIs
Publication statusPublished - 2019 Aug
Event2019 International Conference on Engineering, Science, and Industrial Applications, ICESI 2019 - Tokyo, Japan
Duration: 2019 Aug 222019 Aug 24

Publication series

Name2019 International Conference on Engineering, Science, and Industrial Applications, ICESI 2019

Conference

Conference2019 International Conference on Engineering, Science, and Industrial Applications, ICESI 2019
CountryJapan
CityTokyo
Period19-08-2219-08-24

    Fingerprint

All Science Journal Classification (ASJC) codes

  • Artificial Intelligence
  • Computer Science Applications
  • Information Systems
  • Decision Sciences (miscellaneous)
  • Energy Engineering and Power Technology
  • Industrial and Manufacturing Engineering
  • Health Informatics

Cite this

Jiang, Y. C., Chen, Y. W., Lu, Y. C., Lin, K. J., Tai, T. C., Wu, H. W., & Wang, Y. H. (2019). New Compact Triple-Passband Bandpass Filter with wide stopband. In 2019 International Conference on Engineering, Science, and Industrial Applications, ICESI 2019 [8863028] (2019 International Conference on Engineering, Science, and Industrial Applications, ICESI 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICESI.2019.8863028