Using Green´s function method for leaky-wave antenna analysis based on partially-filled slitted rectangular waveguide

Author

Abdullin, Renat R. ; Shabunin, Sergey N.

Author_Institution

Inst. of Radioelectron. & Informational Technol., Ural Fed. Univ. named after the first President of Russia B.N. Yeltsin, Yekaterinburg, Russia

fYear

2015

fDate

3-5 Feb. 2015

Firstpage

180

Lastpage

183

Abstract

A leaky-wave antenna based on a rectangular waveguide with partially dielectric filling and long slit on the narrow wall is investigated. The Green´s function method for dispersion equations and antenna radiation analysis is suggested. A protective dielectric cover on the screen with slit is taken into account. A complex propagation constant is defined by matching of magnetic fields in the slit.

Keywords

Green´s function methods; antenna radiation patterns; leaky wave antennas; rectangular waveguides; Green´s function; antenna radiation analysis; complex propagation constant; dispersion equations; leaky-wave antenna; magnetic fields; partially dielectric filling; partially-filled slitted rectangular waveguide; protective dielectric cover; Dielectrics; Green´s function methods; Leaky wave antennas; Magnetic fields; Propagation constant; Rectangular waveguides; leaky-wave antenna; long slit; propagation constant; rectangular waveguide;

fLanguage

English

Publisher

ieee

Conference_Titel

Digital Information, Networking, and Wireless Communications (DINWC), 2015 Third International Conference on

Conference_Location

Moscow

Print_ISBN

978-1-4799-6375-1

Type

conf

DOI

10.1109/DINWC.2015.7054239

Filename

7054239