【英文标准名称】:Piezoelectricceramicresonatorsandresonatorunitsforfrequencycontrolandselection;chapter1:standardvaluesandconditions;chapter2:measuringandtestconditions;amendment1
【原文标准名称】:频率控制和选择用压电陶瓷谐振子和谐振器第1章:标准值和条件第2章:测量和试验条件修改1
【标准号】:IEC60642AMD1-1992
【标准状态】:现行
【国别】:国际
【发布日期】:1992-09
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC49
【标准类型】:()
【标准水平】:()
【中文主题词】:特性;标准值;电气工程;压电;频率测量;压电器件;谐振器;测量;试验;频率控制
【英文主题词】:electricalengineering;piezoelectricdevices;resonators;frequencycontrol;testing;standardvalues;piezoelectricity;frequencymeasurement;properties;measurement
【摘要】:Replaces"Underconsideration"inAnnexB(Standardmethodsofmeasurementforpiezoelectricceramicresonatorsandresonatorunits)bytextin4clauses:B1(Principleofmeasurement),B2(Measuringcircuit),B3(Mechanicalspecification),B4(Reference
【中国标准分类号】:L21
【国际标准分类号】:31_140
【页数】:3P;A4
【正文语种】:英语


Product Code:SAE AS85049/4
Title:Connector Accessories, Electrical, Backshell, Cable Sealing, Straight, Step- Up, Category 1a (For Mil-C-22992 Connectors, Classes C, J, and R)
Issuing Committee:Ae-8c1 Connectors Committee
Scope:No scope available.