Accession Number : AD0618488

Title :   MICROMINIATURE CRYSTAL UNITS CR-(XM-47)/U.

Descriptive Note : Quarterly rept. no. 7, 1 Feb-30 Apr 65,

Corporate Author : GENERAL ELECTRIC CO LYNCHBURG VA COMMUNICATION PRODUCTS DEPT

Personal Author(s) : Sherman,John H. ,Jr.

Report Date : 30 APR 1965

Pagination or Media Count : 12

Abstract : The redesigned header has been produced successfully. A weld schedule appropriate to all of the known available triode-gun electron beam welders has been devised. Laser welding has been shown to be a practical technique of closure for these envelopes, but no installation of equipment fixtured suitable for crystal work has been assembled. (Author)

Descriptors :   (*CRYSTAL HOLDERS, MICROELECTRONICS), (*MICROELECTRONICS, CRYSTAL HOLDERS), WELDING, ELECTRON BEAMS, LASERS, SEALS(STOPPERS), ELECTRIC TERMINALS, TEST METHODS, DYES, PENETRATION

Distribution Statement : APPROVED FOR PUBLIC RELEASE