Title :
Simple method for analysing finlines with extremely narrow slotwidth and thick fins
Author_Institution :
University of Science & Technology of China, Department of Radio & Electronics, Hefei, China
Abstract :
Most numerical methods suffer from serious convergence problems when they are used in analysing finlines with extremely narrow slotwidth, and often do not consider the effect of fin thickness. The method presented can solve these problems successfully, and is proved to be effective and useful.
Keywords :
fin lines; waveguide theory; EHF; MM-waves; characteristic impedance; convergence; effect of fin thickness; finlines; narrow slotwidth; numerical methods; thick fins;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19870483
