Title :
Characteristics of inhomogeneous coupled cylindrical striplines
Author :
Reddy, C.J. ; Deshpande, M.D.
Author_Institution :
Indian Institute of Technology, Radar & Communication Centre, Kharagpur, India
Abstract :
The letter presents a method for the determination of even and odd mode impedances of inhomogeneous coupled cylindrical striplines using the conformal mapping technique. Closed-form expressions for characteristic impedances are obtained. The analysis can also be extended to coupled cylindrical microstrip lines and warped coupled strip and microstrip lines.
Keywords :
strip lines; transmission line theory; characteristic impedances; conformal mapping technique; coupled cylindrical microstrip lines; even mode impedances; inhomogeneous coupled cylindrical striplines; microstrip lines; odd mode impedances; warped coupled strip;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19870582
