Accession Number : AD0737307
Title : Shock Resistant Quartz Crystal Units.
Descriptive Note : Semi-Annual rept. 1 Jun-30 Nov 71,
Corporate Author : VALPEY-FISHER CORP HOLLISTON MASS
Personal Author(s) : Liggett,William T.
Report Date : JAN 1972
Pagination or Media Count : 58
Abstract : The report covers testing of 10 crystal units per frequency purchased from three crystal manuafacturers on QPL list plus 10 each frequency manufactured by Valpey-Fisher. The crystal units were manufactured to specifications for Type CR-64/U at 2.90000, 4.60000, 7.40000, 12.0000 and 20.0000 MHz. (Author)
Descriptors : (*QUARTZ RESONATORS, RELIABILITY(ELECTRONICS)), SHOCK RESISTANCE, HIGH FREQUENCY, ACCEPTABILITY
Subject Categories : Electrical and Electronic Equipment
Distribution Statement : APPROVED FOR PUBLIC RELEASE