Mutual coupling between microstripline fed slot antennas

Author

Shen, G.Q. ; Tam, W.Y. ; Li, K.C.

Author_Institution

Dept. of Electron. Eng., Hong Kong Polytech., Kowloon, Hong Kong

Volume

2

fYear

1996

fDate

21-26 July 1996

Firstpage

1074

Abstract

A method is presented for the analysis of the mutual coupling between two microstripline fed slot antennas which incorporates the microstripline-microstripline coupling, slot-slot coupling as well as the microstripline-slot coupling. The even-odd mode method is used to incorporate the coupling between microstriplines and reciprocity method are used to model the discontinuity due to the slots. Green´s functions in the spectral domain and the method of moment are also employed for the solution of the unknown field on the slots.

Keywords

Green´s function methods; antenna feeds; antenna theory; method of moments; microstrip lines; slot antenna arrays; spectral-domain analysis; Green´s functions; antenna theory; discontinuity; even-odd mode method; method of moment; microstripline fed slot antennas; microstripline-microstripline coupling; microstripline-slot coupling; mutual coupling; reciprocity method; slot-slot coupling; spectral domain; unknown field solution; Antenna radiation patterns; Apertures; Conductors; Current density; Feeds; Microstrip antenna arrays; Microstrip antennas; Moment methods; Mutual coupling; Slot antennas;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 1996. AP-S. Digest

Conference_Location

Baltimore, MD, USA

Print_ISBN

0-7803-3216-4

Type

conf

DOI

10.1109/APS.1996.549782

Filename

549782