Accession Number : AD0433206

Title :   INVESTIGATION OF LARGE SIGNAL MICROWAVE EFFECTS IN FERROELECTRIC MATERIALS.

Descriptive Note : Quarterly rept. no. 2, 1 Oct-31 Dec 63,

Corporate Author : SPERRY RAND CORP CLEARWATER FLA SPERRY MICROWAVE ELECTRONICS DIV

Personal Author(s) : Burdick,G. A. ; Lyon,T. J.

Report Date : JAN 1964

Pagination or Media Count : 50

Abstract : Theory and techniques for measurements of interest in this program are discussed briefly. Experimental results of measurements made on selected ferroelectrics are reported. These measurements include (1) insertion loss and phase shift as a function of sample thickness at 35 Gc, (2) dielectric constant as a function of temperature measured at 1 Kc, (3) transmission as a function of frequency from 26.5 Gc to 40 Gc, and (4) response to dc biasing fields at 35 Gc. For these measurements, four compositions of barium-strontium titanate ceramic were selected along with single crystal samples of triglycine sulfate. (Author)

Descriptors :   (*FERROELECTRIC MATERIALS, TITANATES), (*TITANATES, ELECTRICAL PROPERTIES), MICROWAVES, MICROWAVE EQUIPMENT, DIELECTRIC PROPERTIES, BARIUM COMPOUNDS, STRONTIUM COMPOUNDS, TEMPERATURE, MICROWAVE FREQUENCY, COMPLEX COMPOUNDS, AMINO ACIDS, SULFATES

Distribution Statement : APPROVED FOR PUBLIC RELEASE