Title of article :
DESIGN OF A NOVEL 3DB MICROSTRIP BACKWARD WAVE COUPLER USING DEFECTED GROUND STRUCTURE
Author/Authors :
By R. Y. Sharma، نويسنده , , By T. Chakravarty، نويسنده , , S. Bhooshan، نويسنده , , and A. B. Bhattacharyya ، نويسنده ,
Issue Information :
ماهنامه با شماره پیاپی سال 2006
Abstract :
In this paper an edge coupled microstrip coupler with defected ground structure is presented. A normally 7 dB coupler designed on Alumina substrate is converted into a 3 dB coupler by cutting single rectangular slot in the ground plane encompassing the tw
Journal title :
Progress In Electromagnetics Research
Journal title :
Progress In Electromagnetics Research
