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Proceedings Paper

Design of broadband antenna minimum mismatching network using SRFT
Author(s): Zhi Song; Qing-fang Ren; Yan-bing Xue; Yi-sheng Zhu
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Paper Abstract

A novel method for impedance matching of broadband antenna is presented. The paper evaluates the network input reflectance based on minimum mismatching network. The matching networks are obtained in the form of rational polynomials via the simplified real frequency technique (SRFT).The proposed procedure was demonstrated through its application to the design of fourth-order minimum mismatching network over the frequency band of 28-40MHz. Simulation results showed that the VSWR of the low-pass antenna minimum mismatching network had the advantage of less sensitivity comparing with the unmatched network. It is proved the validity of this approach.

Paper Details

Date Published: 3 December 2015
PDF: 5 pages
Proc. SPIE 9794, Sixth International Conference on Electronics and Information Engineering, 97941A (3 December 2015); doi: 10.1117/12.2205704
Show Author Affiliations
Zhi Song, Dalian Jiaotong Univ. (China)
Qing-fang Ren, Dalian Jiaotong Univ. (China)
Yan-bing Xue, Dalian Jiaotong Univ. (China)
Yi-sheng Zhu, Dalian Maritime Univ. (China)

Published in SPIE Proceedings Vol. 9794:
Sixth International Conference on Electronics and Information Engineering
Qiang Zhang, Editor(s)

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