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A parametric study of cut-off corrugated surface propertiesCorrugated horns involve a junction between the corrugated surface and a conducting groundplane. Proper horn design requires an understanding of the electromagnetic properties of the corrugated surface and this junction. Therefore, an integral equation solution has been used to study the influence of corrugation density and shape on the power loss. Surface current, and the scattering from a groundplane-corrugated surface junction. Both square and vee shape corrugations have been considered over the range of corrugation depths where the surface acts as a cut-off corrugated surface.
Document ID
19730023327
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Mentzer, C. A. (Ohio State Univ. Columbus, OH, United States)
Peters, L., Jr. (Ohio State Univ. Columbus, OH, United States)
Date Acquired
September 2, 2013
Publication Date
October 1, 1973
Publication Information
Publisher: NASA
Subject Category
Communications
Report/Patent Number
NASA-CR-2317
Accession Number
73N32059
Funding Number(s)
CONTRACT_GRANT: NAS1-10040
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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