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Reseach Article

CPW Triple Passband Filter using the Split-Modes of Stub Square Loop Resonators

Published on November 2014 by Akshay Gupta, Amit Kumar, Kanika Goel
National Conference on Innovations and Recent Trends in Engineering and Technology
Foundation of Computer Science USA
NCIRET - Number 1
November 2014
Authors: Akshay Gupta, Amit Kumar, Kanika Goel
c402563f-10af-4017-b933-e172fbbda21d

Akshay Gupta, Amit Kumar, Kanika Goel . CPW Triple Passband Filter using the Split-Modes of Stub Square Loop Resonators. National Conference on Innovations and Recent Trends in Engineering and Technology. NCIRET, 1 (November 2014), 11-13.

@article{
author = { Akshay Gupta, Amit Kumar, Kanika Goel },
title = { CPW Triple Passband Filter using the Split-Modes of Stub Square Loop Resonators },
journal = { National Conference on Innovations and Recent Trends in Engineering and Technology },
issue_date = { November 2014 },
volume = { NCIRET },
number = { 1 },
month = { November },
year = { 2014 },
issn = 0975-8887,
pages = { 11-13 },
numpages = 3,
url = { /proceedings/nciret/number1/18620-1905/ },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Proceeding Article
%1 National Conference on Innovations and Recent Trends in Engineering and Technology
%A Akshay Gupta
%A Amit Kumar
%A Kanika Goel
%T CPW Triple Passband Filter using the Split-Modes of Stub Square Loop Resonators
%J National Conference on Innovations and Recent Trends in Engineering and Technology
%@ 0975-8887
%V NCIRET
%N 1
%P 11-13
%D 2014
%I International Journal of Computer Applications
Abstract

This paper presents a novel coplanar waveguide (CPW) dual pass band and triple pass band filter using the split-modes of the loaded stub square loop resonators. With the CPW feeding line, two micro strip stub resonators built on the rear sides are used to suppress resonance. We have designed our filter on the FR4 substrate (permittivity = 4. 4 and loss tangent=0. 02) with 20x50mm square and thickness 0f 1mm only. The modes splitting characteristics of the proposed structure are analyzed. A triple pass band filter covering center frequencies of 21. 5 GHz, 26. 7 GHz and 33. 1 GHz or (K band range) is designed to verify the validity of the methodology. Good agreement for simulated results.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Band-notched Uwb Antennas Coplanar Waveguide (cpw) Fed Antennas Planar Antennas Printed Circuit Board Antennas Slot Antennas (uwb) Antennas Triple Pass Band Filter