IEC 61757-1-1998 纤维光学传感器第1部分:总规范

时间:2024-05-20 06:59:13 来源: 标准资料网 作者:标准资料网 阅读:8098
下载地址: 点击此处下载
【英文标准名称】:Fibreopticsensors-Part1:Genericspecification
【原文标准名称】:纤维光学传感器第1部分:总规范
【标准号】:IEC61757-1-1998
【标准状态】:作废
【国别】:国际
【发布日期】:1998-11
【实施或试行日期】:
【发布单位】:国际电工委员会(IX-IEC)
【起草单位】:IEC/SC86C
【标准类型】:()
【标准水平】:()
【中文主题词】:规范;传感器;光纤;总规范;测头;纤维光学;定义;定义;光波导;电气工程
【英文主题词】:Definitions;Electricalengineering;Fibreoptics;Genericspecification;Opticalwaveguides;Optics;Sensors;Specification
【摘要】:ThispartofIEC61757isagenericspecificationcoveringopticalfibres,componentsandsub-assembliesastheypertainspecificallytosensingapplications,inthoseaspectsnotalreadyaddressedbypreviousorconcurrentstandardizationefforts.Afibreopticsensorcontainsanopticaloropticallypoweredsensingelementinwhichtheinformationiscreatedbyreactionoflighttoameasurand.Thesensingelementcanbethefibreitselforanopticallypoweredelementinsertedalongtheopticalpath.Inafibreopticsensor,oneormorelightparametersaredirectlyorindirectlymodifiedbythemeasurandsomewhereintheopticalpath,contrarytoanopticaldatalinkwheretheinformationismerelytransmittedfromthetransmittertothereceiver.Theobjectofthisgenericspecificationistodefine,classifyandprovidetheframeworkforspecifyingfibreopticsensors,andtheirspecificcomponentsandsubassemblies.Fibreopticsensorsaredevicesforextractinginformationfromtheenvironmentusingfibreoptictechnology.
【中国标准分类号】:M33
【国际标准分类号】:33_180_99
【页数】:55P.;A4
【正文语种】:英语


Product Code:SAE AMS4772
Title:Silver Alloy, Brazing Filler Metal, 54Ag - 40Cu - 5.0Zn - 1.0Ni, 1325 to 1575 掳F (718 to 857 掳C) Solidus-Liquidus Range
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers a silver alloy in the form of wire, rod, sheet, strip, foil, pig, powder, shot, and chips and a viscous mixture (paste) of powder in a suitable binder.