DocumentCode :
919698
Title :
Comments on "Ridged Waveguides with Inhomogeneous Dielectric Slab Loading" [Letters]
Author :
Young, C.W. ; Magerl, Gottfried
Volume :
26
Issue :
11
fYear :
1978
Firstpage :
919
Lastpage :
919
Abstract :
In the above paper/sup1/, Magerl derives dispersion equations for TE/sub m0/ modes of ridged waveguide with inhomogeneous dielectric-slab loading. The existence of TE modes was evidently assumed a priori (a seemingly natural assumption); unfortunately, true TE modes do not exist in this waveguide (with a singuIar exception to be noted).
Keywords :
Boundary conditions; Cutoff frequency; Dielectrics; Maxwell equations; Microwave Theory and Techniques Society; Microwave theory and techniques; Permeability; Rectangular waveguides; Slabs; Tellurium;
fLanguage :
English
Journal_Title :
Microwave Theory and Techniques, IEEE Transactions on
Publisher :
ieee
ISSN :
0018-9480
Type :
jour
DOI :
10.1109/TMTT.1978.1129515
Filename :
1129515
Link To Document :
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