Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI

This paper presents the development of user-friendly MATLAB-based computer-aided design (CAD) tool for microwave hybrid branch-line coupler design. The CAD is capable of predicting the characteristic impedance and the dimensions of the branch lines. In addition, the CAD also shows the output results...

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Main Authors: You, Kok Yeow, Lee, Yeng Seng, Lee, Kim Yee, Cheng, Ee Meng
Format: Book Section
Published: Springer Science and Business Media Deutschland GmbH 2022
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Online Access:http://eprints.utm.my/id/eprint/100460/
http://dx.doi.org/10.1007/978-981-16-2406-3_19
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spelling my.utm.1004602023-04-14T01:56:51Z http://eprints.utm.my/id/eprint/100460/ Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI You, Kok Yeow Lee, Yeng Seng Lee, Kim Yee Cheng, Ee Meng TK Electrical engineering. Electronics Nuclear engineering This paper presents the development of user-friendly MATLAB-based computer-aided design (CAD) tool for microwave hybrid branch-line coupler design. The CAD is capable of predicting the characteristic impedance and the dimensions of the branch lines. In addition, the CAD also shows the output results in graph of S-parameters versus operating frequencies. The CAD can be used to design three kinds of branch-line couplers, namely single, double, and three sections branch-line couplers. The important analytical formulations which are implemented in this CAD are briefly described. Those formulations are derived using ABCD matrix, transmission line principle, and even–odd mode decomposition techniques. Hence, this CAD has simple guide user interface (GUI) display and fast program running time compared to iterative solution or numerical-based CAD. The accuracy of the CAD output results is validated by comparing to measurement and simulation results obtained from commercial simulator. Springer Science and Business Media Deutschland GmbH 2022 Book Section PeerReviewed You, Kok Yeow and Lee, Yeng Seng and Lee, Kim Yee and Cheng, Ee Meng (2022) Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI. In: Proceedings of the 12th National Technical Seminar on Unmanned System Technology 2020 NUSYS’20. Lecture Notes in Electrical Engineering, 770 (NA). Springer Science and Business Media Deutschland GmbH, Singapore, pp. 235-254. ISBN 978-981162405-6 http://dx.doi.org/10.1007/978-981-16-2406-3_19 DOI:10.1007/978-981-16-2406-3_19
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
You, Kok Yeow
Lee, Yeng Seng
Lee, Kim Yee
Cheng, Ee Meng
Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI
description This paper presents the development of user-friendly MATLAB-based computer-aided design (CAD) tool for microwave hybrid branch-line coupler design. The CAD is capable of predicting the characteristic impedance and the dimensions of the branch lines. In addition, the CAD also shows the output results in graph of S-parameters versus operating frequencies. The CAD can be used to design three kinds of branch-line couplers, namely single, double, and three sections branch-line couplers. The important analytical formulations which are implemented in this CAD are briefly described. Those formulations are derived using ABCD matrix, transmission line principle, and even–odd mode decomposition techniques. Hence, this CAD has simple guide user interface (GUI) display and fast program running time compared to iterative solution or numerical-based CAD. The accuracy of the CAD output results is validated by comparing to measurement and simulation results obtained from commercial simulator.
format Book Section
author You, Kok Yeow
Lee, Yeng Seng
Lee, Kim Yee
Cheng, Ee Meng
author_facet You, Kok Yeow
Lee, Yeng Seng
Lee, Kim Yee
Cheng, Ee Meng
author_sort You, Kok Yeow
title Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI
title_short Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI
title_full Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI
title_fullStr Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI
title_full_unstemmed Development of CAD for microwave hybrid branch-line coupler design using MATLAB-Based GUI
title_sort development of cad for microwave hybrid branch-line coupler design using matlab-based gui
publisher Springer Science and Business Media Deutschland GmbH
publishDate 2022
url http://eprints.utm.my/id/eprint/100460/
http://dx.doi.org/10.1007/978-981-16-2406-3_19
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score 13.209306