Wideband-bandpass filter with notch using modified rectangular ring resonator

Ashwani Kumar, Nainu P. Chaudhari, A. K. Verma

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

Abstract

This paper presents a new compact wideband - bandpass filter with notch at center frequency 6.3GHz. The filter has been realized by using modified rectangular ring resonator with λg/4 stub. The center frequency is 6.3GHz and passband of the filter from 4.0 GHz to 8.6 GHz. Insertion losses are less than 1.4dB and return losses are 14dB and 29dB in the two passband. Attenuation level of the notch is 20dB at the center frequency. The two passband group delay variation is less than 0.36 nS. The filter could be useful for wide band communication system.

Original languageEnglish
Title of host publication2013 International Conference on Microwave and Photonics, ICMAP 2013
EditorsSushrut Das, Jitendra Kumar, Mukul K. Das
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages1-4
Number of pages4
ISBN (Electronic)9781479921744
ISBN (Print)9781479921768
DOIs
Publication statusPublished - 2013
Externally publishedYes
Event2013 International Conference on Microwave and Photonics, ICMAP 2013 - Dhanbad, Jharkhand, India
Duration: 13 Dec 201315 Dec 2013

Other

Other2013 International Conference on Microwave and Photonics, ICMAP 2013
CountryIndia
CityDhanbad, Jharkhand
Period13/12/1315/12/13

Keywords

  • Bandpass Filter
  • Filter
  • Modified Rectangular Ring Resonator(MR-ring)
  • Wideband

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  • Cite this

    Kumar, A., Chaudhari, N. P., & Verma, A. K. (2013). Wideband-bandpass filter with notch using modified rectangular ring resonator. In S. Das, J. Kumar, & M. K. Das (Eds.), 2013 International Conference on Microwave and Photonics, ICMAP 2013 (pp. 1-4). [6733469] Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICMAP.2013.6733469