Accession Number:

AD0613457

Title:

METHOD OF MEASURING COMPLEX PERMITTIVITY,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1965-03-30

Pagination or Media Count:

6.0

Abstract:

Object of Invention A method of measuring complex permittivity dielectric constant in a millimeter range of waves based on the measurement of the parameters of a reflected beam of electromagnetic waves directed at some angle to the surface of the specimen being investigated, which is distinguished by the fact that for the purpose of simplifying the process of the measurement and improving its precision, one changes the angle of incidence of the beam of electromagnetic waves on the surface of the specimen, determines the value of pseudo-Brewster angle, and finds the coefficient of reflection at this angle and computes the modulus of the permittivity and the angle of losses. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE