DIN EN 2591-705-2002 航空和航天系列.光电连接件.试验方法.第705部分:电气元件.耦合器短线输入阻抗测量

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【英文标准名称】:StandardSpecificationforFibrousGlassThermalInsulationandSoundAbsorbingBlanketandBoardforMilitaryApplications
【原文标准名称】:军事用玻璃纤维绝热和隔音用覆盖层和板
【标准号】:ASTMC1139-1990(2002)
【标准状态】:现行
【国别】:
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:C16.23
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:隔音材料;绝缘纤维板;绝热材料;外套;玻璃纤维叠层板
【英文主题词】:blanket;insulation;mineralfiber;shipinsulation;thermal
【摘要】:1.1Thisspecificationcoversunfacedflexiblefibrousglassblanketandfacedboardusedforthermalandsoundabsorbinginsulationattemperaturesupto450176;F(232176;C)formilitaryapplicationsasareplacementforMIL-I-22023D.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thefollowinghazardcaveatpertainsonlytothetestmethodsectionofthisspecification.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q25
【国际标准分类号】:91_120_10;91_120_20
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:Electromagneticcompatibility(EMC)-Testingandmeasurementtechniques-Radiated,radio-frequency,electromagneticfieldimmunitytest
【原文标准名称】:电磁兼容性(EMC).试验和测量技术.辐射,射频和电磁场抗扰度试验
【标准号】:BSEN61000-4-3-2002
【标准状态】:作废
【国别】:英国
【发布日期】:2002-05-17
【实施或试行日期】:2002-05-17
【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】:电驱动装置;无线电话;电话机;抗扰性;调制信号;干扰辐射;锐度;测量技术;高频;设备;校正;工作性能;基础标准;电子装置;电磁场;调制;无线电设备;试验;电子仪器;电磁试验;定义;数字的;电气工程;电气器具;干扰抑制;电磁兼容性;电磁兼容性;电气设备;电话设备;试验装置
【英文主题词】:Basicstandard;Calibration;Checkingequipment;Definition;Definitions;Degreeofsharpness;Digital;Electricappliances;Electricalappliances;Electricalengineering;Electrically-operateddevices;Electromagneticcompatibility;Electromagneticfields;Electromagnetictests;Electronicinstruments;Electronically-operateddevices;EMC;Equipment;Highfrequencies;Immunity;Interferencerejections;Interferingemissions;Measuringtechniques;Modulation;Modulationsignals;Performanceinservice;Radioequipment;Radiotelephone;Radiotelephones;Telephoneequipment;Telephones;Testset-ups;Testing;Testingdevices
【摘要】:ThissectionofIEC61000-4isapplicabletotheimmunityofelectricalandelectronicequipmenttoradiatedelectromagneticenergy.Itestablishestestlevelsandtherequiredtestprocedures.Theobjectofthissectionistoestablishacommonreferenceforevaluatingtheperformanceofelectricalandelectronicequipmentwhensubjectedtoradio-frequencyelectromagneticfields.Testingisnotrequiredatfrequenciesotherthanthosespecifiedinclause5ofthisstandard.Thepossiblefutureintroductionofnewradioserviceswhichmaydegradetheperformanceofelectricalandelectronicequipmentmayresultintestlevelsbeingspecifiedinotherfrequencybands.Thissectiondealswithimmunitytestsrelatedtogeneralpurposes.Particularconsiderationsaredevotedtotheprotectionagainstradiofrequencyemissionsfromdigitalradiotelephones.NOTETestmethodsaredefinedinthissectionformeasuringtheeffectthatelectromagneticradiationhasontheequipmentconcerned.Thesimulationandmeasurementofelectromagneticradiationisnotadequatelyexactforquantitativedeterminationofeffects.Thetestmethodsdefinedarestructuredfortheprimaryobjectiveofestablishingadequaterepeatabilityofresultsatvarioustestfacilitiesforqualitativeanalysisofeffects.Thissectiondoesnotintendtospecifytheteststobeappliedtoparticularapparatusorsystems.ItsmainaimistogiveageneralbasicreferencetoallconcernedproductcommitteesoftheIEC.Theproductcommittees(orusersandmanufacturersofequipment)remainresponsiblefortheappropriatechoiceofthetestsandtheseverityleveltobeappliedtotheirequipment.
【中国标准分类号】:L06
【国际标准分类号】:33_100_20
【页数】:58P.;A4
【正文语种】:英语