Accession Number : AD0417362

Title :   PRODUCTION ENGINEERING MEASURE FUNDAMENTAL MODE CRYSTAL FOR FILTERS CR(XM-41)/U.

Descriptive Note : Quarterly rept. no. 7, 10 Dec 62-9 Mar 63.

Corporate Author : PIEZO CRYSTAL CO CARLISLE PA

Report Date : 09 MAR 1963

Pagination or Media Count : 11

Abstract : During this quarter we report data on yields and quality of filter crystals. Our pre production samples were submitted October 30, 1962. We had reported some of the work done on Pre-pilot groups of crystals to prove or improve our processes in a previous report. (Author)

Descriptors :   (*CRYSTALS, MANUFACTURING), (*QUARTZ, CRYSTALS), CRYSTAL FILTERS, QUARTZ RESONATORS, HIGH FREQUENCY, OSCILLATORS, ETCHED CRYSTALS, PRODUCTION, THICKNESS, PLAT, TEMPERATURE.

Distribution Statement : APPROVED FOR PUBLIC RELEASE