BS EN 61977-2010 光纤互联装置和无源组件.光纤过滤器.一般规范

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【英文标准名称】:Fibreopticinterconnectingdevicesandpassivecomponents-Fibreopticfilters-Genericspecification
【原文标准名称】:光纤互联装置和无源组件.光纤过滤器.一般规范
【标准号】:BSEN61977-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-06-30
【实施或试行日期】:2010-06-30
【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】:光缆;组件;连接工艺;定义;电气工程;紧固件;纤维光学;过滤器;玻璃纤维光缆;测量;测量技术;光波导
【英文主题词】:Cables;Components;Connectiontechnology;Definitions;Electricalengineering;Fasteners;Fibreoptics;Filters;Glassfibrecables;Measurement;Measuringtechniques;Opticalwaveguides
【摘要】:ThisInternationalStandardappliestothefamilyoffibreopticfilters.Thesecomponentshaveallofthefollowinggeneralfeatures:–theyarepassiveforthereasonthattheycontainnooptoelectronicorothertransducingelementswhichcanprocesstheopticalsignallaunchedintotheinputport;–theymodifythespectralintensitydistributioninordertoselectsomewavelengthsandinhibitothers;–theyarefixed,i.e.themodificationofthespectralintensitydistributionisfixedandcannotbetuned;–theyhaveinputandoutputportsoracommonport(havingbothfunctionsofinputandoutput)forthetransmissionofopticalpower;theportsareopticalfibreoropticalfibreconnectors;–theydifferaccordingtotheircharacteristics.Theycanbedividedintothefollowingcategories:?short-wavepass(onlywavelengthslowerthanorequaltoaspecifiedvaluearepassed);?long-wavepass(onlywavelengthsgreaterthanorequaltoaspecifiedvaluearepassed);?band-pass(onlyanopticalwindowisallowed);?notch(onlyanopticalwindowisinhibited).Itisalsopossibletohaveacombinationoftheabovecategories.Thisstandardestablishesuniformrequirementsforoptical,mechanicalandenvironmentalproperties.
【中国标准分类号】:M33
【国际标准分类号】:33_180_20
【页数】:30P.;A4
【正文语种】:英语