Synthetic Asymptote Formulas of Square Coaxial Line

Authors

  • Jinqun Ge Jiangsu Key Laboratory on Optoelectronic Technology, Nanjing Normal University, Nanjing, 210023, China
  • Jianping Zhu School of Electronic and Optical Engineering, Nanjing University of Science and Technology Nanjing, 210023, China
  • Zhengyong Yu Jiangsu Key Laboratory on Optoelectronic Technology, Nanjing Normal University, Nanjing, 210023, China
  • Haiyong Zhang Jiangsu Key Laboratory on Optoelectronic Technology, Nanjing Normal University, Nanjing, 210023, China
  • Wanchun Tang Jiangsu Key Laboratory on Optoelectronic Technology, Nanjing Normal University, Nanjing, 210023, China , Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application Nanjing, 210023, China

Keywords:

CAD formulas, frequency selective surface (FSS), square coaxial line, synthetic asymptote

Abstract

This paper derives simple computer-aided design (CAD) formulas of characteristic impedance and open-ended capacitance of square coaxial line by synthetic asymptote and moment method. These formulas can be used for the design of the 3-D frequency selective surface (FSS) with square coaxial line as unit cells. Both of the formulas can give good physical insights and have only one or two arbitrary constants to be matched with numerical results. A good agreement was found between the results by the formulas and numerical method.

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References

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Published

2021-07-27

How to Cite

[1]
Jinqun Ge, Jianping Zhu, Zhengyong Yu, Haiyong Zhang, and Wanchun Tang, “Synthetic Asymptote Formulas of Square Coaxial Line”, ACES Journal, vol. 33, no. 01, pp. 69–74, Jul. 2021.

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