Accession Number : AD0429384


Title :   STUDY OF FABRICATION OF MICROELECTRONIC ASSEMBLIES FOR FREQUENCY AND TIME CONTROL SYSTEMS.


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


Corporate Author : WESTINGHOUSE DEFENSE AND SPACE CENTER BALTIMORE MD


Report Date : 31 Dec 1963


Pagination or Media Count : 18


Abstract : Efforts were made to design and build a VLF/LF frequency synthesizer in microelectronic form. A complete, single thread breadboard of this system was built and operated with a spurious content 60 db below signal level. Refinements may be expected to reduce the spurious content to 80 db below signal level. Approximately 40% of the thin film wafers were fabricated. A portion of these were tested and are awaiting encapsulation. (Author)


Descriptors :   *FREQUENCY CONVERTERS , SUBMINIATURE ELECTRONIC EQUIPMENT , VERY LOW FREQUENCY , LOW FREQUENCY , TUNED CIRCUITS , AMPLIFIERS , CRYSTAL FILTERS


Distribution Statement : APPROVED FOR PUBLIC RELEASE