DocumentCode
848874
Title
Small signal characteristics of ferroelectric ceramics at millimeter wavelengths
Author
Johnson, D.A. ; Mallory, K.B. ; Miller, R.H. ; Pantell, R.H. ; Szente, P.A.
Author_Institution
Stanford Research Institute, Menlo Park, Calif.
Volume
51
Issue
2
fYear
1963
Firstpage
332
Lastpage
339
Abstract
A method is described for measuring dielectric properties at wavelengths near 1 mm. The particular material tested was a ferroelectric ceramic composition of 73 per cent barium titanate-27 per cent strontium titanate. Material properties were determined from transmission measurements through an interferometer, and the radiation was generated by a magnetic undulator. It was found that there was a marked dispersion in dielectric constant for this material in the range from 50-100 kMc.
Keywords
Ceramics; Composite materials; Dielectric materials; Dielectric measurements; Ferroelectric materials; Magnetic materials; Millimeter wave measurements; Millimeter wave technology; Titanium compounds; Wavelength measurement;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1963.1759
Filename
1443689
Link To Document