DocumentCode
2566666
Title
Characterization of coupled asymmetric suspended strip lines having three thick-strip conductors and side-wall grooves
Author
Nakajima, M. ; Yamashita, E.
Author_Institution
Univ. of Electro-commun., Tokyo, Japan
fYear
1989
fDate
13-15 June 1989
Firstpage
719
Abstract
The authors describe the results of a general characterization of coupled asymmetric suspended strip lines having three-strip conductors and side-wall grooves using the rectangular boundary division method. Some numerical results based on this method are compared to those based on conformal mapping for the case of a homogeneous medium. Two important applications of the analysis are discussed: the characterization of an offset broadside coupling device and an edge coupling control device with the use of the third strip conductor.<>
Keywords
numerical methods; strip lines; waveguide theory; coupled asymmetric suspended strip lines; edge coupling control device; offset broadside coupling device; rectangular boundary division method; side-wall grooves; thick-strip conductors; Boundary element methods; Capacitance; Conductors; Conformal mapping; Couplings; Metalworking machines; Microwave devices; Millimeter wave technology; Multiconductor transmission lines; Strips;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 1989., IEEE MTT-S International
Conference_Location
Long Beach, CA, USA
Type
conf
DOI
10.1109/MWSYM.1989.38825
Filename
38825
Link To Document