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Slots in Dielectrically Loaded Waveguide
Author(s) -
Larson R. W.,
Powers V. M.
Publication year - 1966
Publication title -
radio science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.371
H-Index - 84
eISSN - 1944-799X
pISSN - 0048-6604
DOI - 10.1002/rds19661131
Subject(s) - electrical impedance , waveguide , dielectric , work (physics) , simple (philosophy) , optics , acoustics , physics , materials science , optoelectronics , philosophy , epistemology , quantum mechanics , thermodynamics
Simple modifications of formulas presented by A. A. Oliner are found to allow the determination of the impedance and resonant length of a slot in rectangular waveguide when the guide is filled with dielectric material. The modifications are justified by reference to earlier work by Oliner and others, and are verified by experimental results. (It has been recently learned that B. R. Cheo of New York University and H. Jones have collaborated on a very similar study. Their work is in agreement and will be reported in the near future.)