SAE AS5957 Hose Assembly, Polytetrafluoroethyle, Para Aramid Reinforced, 275Mdf, 5080 Psi, Flareless, Titanium Fittings,
作者:标准资料网 时间:2024-05-19 16:00:06 浏览:9857
来源:标准资料网
Product Code:SAE AS5957
Title:Hose Assembly, Polytetrafluoroethyle, Para Aramid Reinforced, 275Mdf, 5080 Psi, Flareless, Titanium Fittings, 90Md to 90Md
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:No scope available.
上一篇:
SAE AS5961 Hose Assembly, Polytetrafluoroethylene Cres Braid Reinforced, 400Mdf, 5080 Psi Flareless, Straight to Straigh下一篇:
SAE AS5955 Hose Assembly, Polytetrafluoroethylene, Para Aramid Reinforced, 275Mdf, 5080 Psi, Flareless, Titanium Fitting【英文标准名称】:HIGH-VOLTAGESWITCHES.PART1:HIGH-VOLTAGESWITCHESFORRATEDVOLTAGESABOVE1KVANDLESSTHAN52KV.
【原文标准名称】:高压开关.第1部分:额定电压1kV以上、52kV以下的高压开关
【标准号】:NFC64-130-1992
【标准状态】:作废
【国别】:法国
【发布日期】:1992-10
【实施或试行日期】:1992-09-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:L22
【国际标准分类号】:
【页数】:32P;A4
【正文语种】:其他
【英文标准名称】:Calibrationofopticalspectrumanalyzers
【原文标准名称】:光谱分析仪的校正
【标准号】:BSEN62129-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-05-31
【实施或试行日期】:2006-05-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:分析仪;校正;定义;溶解;电气工程;电性质和电现象;光纤;玻璃纤维电缆;测量仪器;光学设备;光学测量;光波导;光学;性能;特性;规范(验收);频谱分析仪;试验;试验要求;波长范围;波长
【英文主题词】:Analyzers;Calibration;Definition;Definitions;Dissolution;Electricalengineering;Electricalproperties;Electricalpropertiesandphenomena;Fibreoptics;Glassfibrecables;Measuringinstruments;Opticalequipment;Opticalmeasurement;Opticalwaveguides;Optics;Performance;Properties;Specification(approval);Spectrumanalyzers;Testing;Testingrequirements;Wavelengthranges;Wavelengths
【摘要】:ThisInternationalStandardprovidesproceduresforcalibratinganopticalspectrumanalyzerdesignedtomeasurethepowerdistributionofanopticalspectrum.Thisanalyzerisequippedwithaninputportforusewithafibre-opticconnector.Anopticalspectrumanalyzerisequippedwiththefollowingminimumfeatures:a)theabilitytopresentadisplayofanopticalspectrumwithrespecttoabsolutewavelength;b)amarker/cursorthatdisplaystheopticalpowerandwavelengthatapointonthespectrumdisplay.NOTEThisstandardappliestoopticalspectrumanalyzersdevelopedforuseinfibre-opticcommunications,andislimitedtoequipmentthatcandirectlymeasuretheopticalspectrumoutputfromanopticalfibre,wheretheopticalfibreisconnectedtoaninputportinstalledintheopticalspectrumanalyzerthroughafibre-opticconnector.Inaddition,anopticalspectrumanalyzercanmeasurethespectralpowerdistributionwithrespecttotheabsolutewavelengthofthetestedlightanddisplaytheresultsofsuchmeasurements.Itwillnotincludeanopticalwavelengthmeterthatmeasuresonlycentrewavelengths,aFabry-Perotinterferometeroramonochromatorthathasnodisplayunit.Theproceduresoutlinedinthisstandardareconsideredtobemainlyperformedbyusersofopticalspectrumanalyzers.Thedocument,therefore,doesnotincludecorrectionusingthecalibrationresultsinthemainbody.ThecorrectionproceduresaredescribedinAnnexC.Ofcourse,thisstandardwillbeusefulincalibrationlaboratoriesandformanufacturersofopticalspectrumanalyzers.
【中国标准分类号】:N35
【国际标准分类号】:17_180_30;33_180_99
【页数】:54P.;A4
【正文语种】:英语
