DocumentCode
905018
Title
Modified H Guide for Millimeter and Submillimeter Wavelengths (Short Papers)
Author
Doswell, A. ; Harris, D.J.
Volume
21
Issue
9
fYear
1973
fDate
9/1/1973 12:00:00 AM
Firstpage
587
Lastpage
589
Abstract
A theoretical and experimental investigation is being made of a modified form of H guide as a possible guided wave structure for millimeter and submilliieter wavelengths. The effects of channels in the conducting planes to support a dielectric film has been studied by scaled-up models at 3-cm wavelength. Low losses, even at the shorter wavelengths, are predicted. The channels may be used to filter unwanted higher order modes, and the use of high-permittivity dielectric is suggested to further reduce the guide attenuation.
Keywords
Attenuation; Costs; Dielectric substrates; Finline; Optical reflection; Polarization; Polyethylene; Rectangular waveguides; Refractive index; Submillimeter wave filters;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/TMTT.1973.1128078
Filename
1128078
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