Accession Number : AD0287609

Title :   PRODUCTION ENGINEERING MEASURE-CR-,XM-45)/U QUARTZ CRYSTAL UNITS-HIGH SHOCK AND VIBRATION RESISTANT, LOW FREQUENCY

Corporate Author : BLILEY ELECTRIC CO ERIE PA

Personal Author(s) : WOLFSKILL,L.M. ; KRESPAN,A.R. ; MOUCK,ROBERT

Report Date : 31 JUL 1962

Pagination or Media Count : 1

Abstract : CR-(XM-45)/U type quartz resonators cannot utilize +5 degree X cut rysal resonators, even though all the parameter requirements are such that +5 degree X crystas would be the only logcal choice. Some alternate crystal resonators which can achieve better frequency stability at 70-80 C than the +5 degree X cuts but which have compaable electrical parameters to the +5 degree X's are being studied. (Author)

Descriptors :   *QUARTZ RESONATORS, LOW FREQUENCY, MANUFACTURING, QUARTZ, RELIABILITY, TEST EQUIPMENT

Distribution Statement : APPROVED FOR PUBLIC RELEASE