【英文标准名称】:Calibrationoffibreopticchromaticdispersiontestsets
【原文标准名称】:光纤色散试验装置的校准
【标准号】:BSEN61744-2001
【标准状态】:作废
【国别】:英国
【发布日期】:2001-08-15
【实施或试行日期】:2001-08-15
【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】:光学纤维;频散;试验设备;光纤;光学测量;色度;校正;纤维光学
【英文主题词】:Bandwidths;Calibration;Chromaticdispersion;Chromating;Definition;Definitions;Dispersion;Electricalengineering;Examination(qualityassurance);Fibreoptics;Glassfibres;Lengthoffibres;Opticalwaveguides;Runningtime;Testset-ups;Testing;Wavelengths
【摘要】:ThisInternationalStandardprovidesstandardproceduresforthecalibrationofopticalfibrechromaticdispersion(CD)testsets.ItalsoprovidesprocedurestoperformcalibrationcheckingonCDtestsetswherebyanextensiontothetestsetcalibrationperiodmaybeobtained.ThisstandardisapplicabletoalltypesofCDtestsets,withtheexceptionthatmeasurementsonmultimodeopticalfibresareexcluded.Thepurposeofthisstandardistodefineastandardprocedureforcalibratingopticalfibrechromaticdispersion(CD)testsets.ThedetailedcalibrationstepsusedvaryaccordingtothemeasurementtechniqueusedintheCDtestset.WhilstitisacknowledgedthatchromaticdispersionalsooccursinmultimodefibreandthisfibremaybemeasuredonmanyCDtestsets,thisstandardwillrestrictdiscussiontosinglemodefibremeasurementsonly.ThepurposeoftheproceduresoutlinedinthisstandardistofocusmanufacturersandusersofCDtestsetstowardthereductionofmeasurementuncertaintyinchromaticdispersiondeterminationinopticalfibresunderallapplicableconditions.TheproceduresapplytocalibrationlaboratoriesandtothemanufacturersorusersofCDtestsetsforthepurposeofa)calibratingCDtestsets,b)settingspecificationsofCDtestsets,c)extendingthecalibrationperiodofanalreadycalibratedCDtestset.UseoftheproceduresalsoallowscorrectevaluationofCDtestsetuncertainty,relativeandtraceabletoappropriate(forexample,National)standards.
【中国标准分类号】:M33
【国际标准分类号】:33_140;33_180_01
【页数】:50P.;A4
【正文语种】:英语