Improved stopband characteristics of microstrip lowpass filter using linearly distributed transmission zeros

Nainu P. Chaudhari, Rajas Khokle, Karu P. Esselle, A. K. Verma

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

1 Citation (Scopus)

Abstract

New kind of the microstrip 5 to 11 - pole lowpass filters, called the Linear-Butterworth Transverse Resonance LPF (LB-TR-LPF), with high selectivity in the range of 40 dB/GHz - 80 dB/GHz and wide rejection bandwidth is presented. These filters have maximally flat passband response governed by the Butterworth prototype LPF; while their stopband characteristics - the high selectivity and the large rejection BW, are governed by the linearly distributed multiple transmission zeros.

Original languageEnglish
Title of host publication2016 URSI Asia-Pacific Radio Science Conference, URSI AP-RASC 2016
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages701-704
Number of pages4
ISBN (Electronic)9781467388016
DOIs
Publication statusPublished - 19 Oct 2016
Event2016 URSI Asia-Pacific Radio Science Conference, URSI AP-RASC 2016 - Seoul, Korea, Republic of
Duration: 21 Aug 201625 Aug 2016

Other

Other2016 URSI Asia-Pacific Radio Science Conference, URSI AP-RASC 2016
CountryKorea, Republic of
CitySeoul
Period21/08/1625/08/16

Keywords

  • Butterworth filter
  • High Selectivity Low pass filters
  • Linearly distributed Transmission Zero LPF

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