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Quasicomplex modes of boxed coplanar lines on lossy dielectric substrate for millimeter‐wave applications
Author(s) -
Delplanque Y.,
Huret F.,
Kennis P.,
Pribetich P.
Publication year - 1994
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/mop.4650071002
Subject(s) - lossy compression , equidistant , extremely high frequency , dielectric , coplanar waveguide , substrate (aquarium) , discretization , lossless compression , materials science , line (geometry) , electronic engineering , optoelectronics , electrical engineering , physics , optics , engineering , microwave , telecommunications , computer science , mathematics , geometry , mathematical analysis , algorithm , geology , oceanography , data compression , artificial intelligence
Abstract In this Letter, we propose to show the existence of quasicomplex modes of boxed coplanar lines laid on a lossy dielectric substrate for millimeter‐wave applications, using the method of lines with non‐equidistant discretization. These quasicomplex modes are defined by studying the behavior of the two complex solutions of the propagation problem of the classical lossless boxed coplanar line versus the losses of dielectric substrate. © 1994 John Wiley & Sons, Inc.