Accession Number : AD0804952
Title : SINGLE SIDEBAND QUARTZ CRYSTAL UNITS FOR VHF APPLICATIONS (METAL ENCLOSURES).
Descriptive Note : Quarterly progress rept. no. 6, 1 Aug-31 Oct 66,
Corporate Author : DYNAMICS CORP OF AMERICA CARLISLE PA REEVES-HOFFMAN DIV
Personal Author(s) : Ritter, George E.
Report Date : DEC 1966
Pagination or Media Count : 42
Abstract : The purpose of this contract is to design, develop and fabricate 4 MHz single sideband quartz crystal units for operation on the fundamental frequency at antiresonance into a load capacitance of 32pf. Improved reliability and frequency-time stability are anticipated with the utilization of metal coldweld enclosure and resonator bonding techniques capable of withstanding high temperature bakeout periods.
Descriptors : (*QUARTZ RESONATORS, MANUFACTURING), SINGLE SIDEBAND COMMUNICATIONS, WELDING, COLD WORKING, AGING(MATERIALS), COMPRESSIVE PROPERTIES, BONDING, ALUMINUM COATINGS, METAL JOINTS, HIGH TEMPERATURE, CERAMIC MATERIALS, EVAPORATION, ADHESIVES, CURING AGENTS.
Subject Categories : Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE