DocumentCode
503765
Title
The leakage phenomena in finite-width substrate microstrip line
Author
Cheng, Guang-Fu ; Yang, Shang-Te ; Tzuang, Ching-Kuang C.
Author_Institution
Grad. Inst. of Commun. Eng., Nat. Taiwan Univ., Taipei, Taiwan
fYear
2009
fDate
Sept. 29 2009-Oct. 1 2009
Firstpage
723
Lastpage
726
Abstract
This paper presents the newly discovered leaky properties in the well-known microstrip structure with finite substrate width and finite ground plane width. For the first time these phenomena within such structure are investigated. These modes affect the original first higher-order leaky mode of microstrip line and radiation pattern near the coupling frequency. The existence of these modes is verified through the experiments and simulations.
Keywords
antenna radiation patterns; finite element analysis; leakage currents; microstrip lines; coupling frequency; finite ground plane width; finite width substrate microstrip line; higher-order leaky mode; leakage phenomena; microstrip structure; radiation pattern; Antenna radiation patterns; Circuit simulation; Coupling circuits; Dielectric substrates; Finite element methods; Frequency; H infinity control; Microstrip antenna arrays; Microstrip antennas; Microwave communication;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2009. EuMC 2009. European
Conference_Location
Rome
Print_ISBN
978-1-4244-4748-0
Type
conf
Filename
5295962
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