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

• 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
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://eprints.utm.my/id/eprint/100460/; http://dx.doi.org/10.1007/978-981-16-2406-3_19

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...