METHOD OF MEASURING COMPLEX PERMITTIVITY,

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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

Author(s):
Panchenko, V. S.
Author Organization(s):
FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO
Supplementary Note:
Unedited rough draft trans. of Russian patent 156977, appl. 779217/26-9, 18 May 62.
Annotation:
Translation of Russian patent on method for measurement of complex permittivity (dielectric constant).
Pagination:
0006

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
FTD-TT-65-76, TT-65-61948
Monitor Series:
65-61948
 Subject Terms
Communities of Interest:
Materials and Manufacturing Processes
Descriptor(s):
*DIELECTRIC PROPERTIES, MEASUREMENT, ELECTROMAGNETIC RADIATION, BEAMS(ELECTROMAGNETIC), TRANSMITTER RECEIVERS, PATENTS, USSR
Report Date:
1965 Mar 30