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TM coupling by multiple slits between two parallel plates
Author(s) -
Min Seung H.,
Eom Hyo J.
Publication year - 2000
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/1098-2760(20001105)27:3<195::aid-mop14>3.0.co;2-z
Subject(s) - coupling (piping) , computation , microwave , wideband , series (stratigraphy) , optics , power dividers and directional couplers , physics , topology (electrical circuits) , mathematics , engineering , electrical engineering , algorithm , geology , mechanical engineering , quantum mechanics , paleontology
Abstract A fast‐convergent series solution for coupling through multiple slits between two conducting parallel plates is presented. Numerical computations are performed to show the coupling characteristics for different slit geometries and frequencies. Our theory is applied to the design of a wideband directional coupler consisting of two rectangular waveguides. © 2000 John Wiley & Sons, Inc. Microwave Opt Technol Lett 27: 195–197, 2000.