Accession Number : ADP001522

Title :   Further Development in SC Cut Crystal Resonator Technology,

Corporate Author : FREQUENCY ELECTRONICS INC MITCHEL FIELD NY

Personal Author(s) : Warner,A. W. ; Goldfrank,B. ; Tsaclas,J.

Report Date : 1982

Pagination or Media Count : 7

Abstract : This is probably our last paper in a series of papers on the development of a vibration resistant crystal unit, in particular, an SC cut crystal unit with a low magnitude of the acceleration sensitivity vector. In previous talks, in addition to design data, we have discussed the fabrication and measurement of doubly oriented and triply oriented SC blanks with special emphasis on the use of X-ray to measure precisely the orientation angles, and on test methods to determine, in a reasonable amount of time, the acceleration coefficients.

Descriptors :   *Frequency, *Control, *Symposia, *Crystals, *Vibration, Resistance, Accelerated testing, Research management, X rays, Temperature coefficients, Resonators

Distribution Statement : APPROVED FOR PUBLIC RELEASE