Accession Number:

AD0477413

Title:

INVESTIGATION OF LARGE SIGNAL MICROWAVE EFFECTS IN FERROELECTRIC MATERIALS.

Descriptive Note:

Quarterly rept. no. 7, 1 May-31 Jul 65,

Corporate Author:

SPERRY MICROWAVE ELECTRONICS CLEARWATER FL

Personal Author(s):

Report Date:

1965-08-01

Pagination or Media Count:

46.0

Abstract:

Results of tests performed at V-band, X-band and S-band on Ba sub 0.8 - Sr sub 0.2 TiO3 and Ba sub 0.6 - Sr sub 0.4 TiO3 material are reported. Measurement techniques and equipment are discussed using block diagrams and sketches. Theory for computing dielectric constant and loss tangent from measurements made on a microwave bridge and on an infinite length sample is included, and a summary of the computed values is included. Curves showing the behavior of dielectric constant and loss tangent as a function of temperature are also included. Progress in large signal testing is reviewed and the resulting data are reported. Author

Subject Categories:

  • Electricity and Magnetism
  • Radiofrequency Wave Propagation

Distribution Statement:

APPROVED FOR PUBLIC RELEASE