Investigation of fractal DGS microwave filters

Arjun Kumar*, Ashwini Sawant, M. V. Kartikeyan

*Corresponding author for this work

Research output: Chapter in Book or Report/Conference proceedingConference Proceedingpeer-review

6 Citations (Scopus)

Abstract

This paper consists of the design studies of fractal DGS microwave filter. Minkowski fractal structure is inserted in different section of a dumbbell shaped DGS and their responses are compared on the basis of roll-off factor, effective capacitance and effective inductance. Then on the basis of this study a low pass filter having cutoff frequency of 5.4 GHz is designed using FFF configuration of Minkowski fractal DGS and its comparison with low pass filter implemented by dumbbell shaped DGS having same substrate area is carried out.

Original languageEnglish
Title of host publication2013 National Conference on Communications, NCC 2013
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Print)9781467359528
DOIs
Publication statusPublished - 2013
Externally publishedYes
Event2013 National Conference on Communications, NCC 2013 - New Delhi, India
Duration: 15 Feb 201317 Feb 2013

Publication series

Name2013 National Conference on Communications, NCC 2013
ISSN (Print)1550-3607

Conference

Conference2013 National Conference on Communications, NCC 2013
Country/TerritoryIndia
CityNew Delhi
Period15/02/1317/02/13

Keywords

  • defected ground structure
  • filter
  • fractal

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