Title : ( Bandwidth Enhancement of Substrate Integrated Waveguide Quadrature Hybrid )
Authors: sadat karimabadi , Amir Reza Attari ,
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Abstract
This paper presents a wideband hybrid branch line coupler for millimeter wave applications. The proposed coupler is based on SIW technology and hence has a planar structure. CST microwave studio software is used to simulate and optimize the proposed structure. Simulation results with optimum dimensions show that the proposed SIW coupler has wide bandwidth compared the previous SIW hybrid presented in the literature.
Keywords
Branch line coupler; millimetre wave application; substrate integrated waveguide (SIW)
@inproceedings{paperid:1033174,
author = {Karimabadi, Sadat and Attari, Amir Reza},
title = {Bandwidth Enhancement of Substrate Integrated Waveguide Quadrature Hybrid},
booktitle = {بیستمین کنفرانس مهندسی برق ایران},
year = {2012},
location = {تهران, IRAN},
keywords = {Branch line coupler; millimetre wave application; substrate integrated waveguide (SIW)},
}
%0 Conference Proceedings
%T Bandwidth Enhancement of Substrate Integrated Waveguide Quadrature Hybrid
%A Karimabadi, Sadat
%A Attari, Amir Reza
%J بیستمین کنفرانس مهندسی برق ایران
%D 2012
