同轴电缆连接器接口知识资料.doc

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1、Good is good, but better carries it.精益求精，善益求善。同轴电缆连接器接口知识-同轴电缆连接器接口知识天馈线系统常用接口型号PartNumber图例Sample产品描述Description7-16DIN型连接器适用的频率范围为011GHz，一般用于宏基站射频输出口。N型连接器N型外导体内径为7mm(0.276英寸)、特性阻抗50(75)的螺纹式射频同轴连接器。适用的频率范围为011GHz，用于中小功率的具有螺纹连接机构的同轴电缆连接器。这是室内分布中应用最为广泛的一种连接器，具备良好的力学性能，可以配合大部分的馈线使用。BNC连接器BNC型外导体内径为6.

2、5mm(0.256英寸)、特性阻抗50的卡口锁定式射频同轴连接器，BNC系列连接器适合需要频繁插拔的场合。BNC系列是一种卡口连接射频同轴连接器。它具有连接迅速，接触可靠等特点，广泛应用于无线电设备和电子仪器领域连接射频同轴电缆。TNC连接器TNC型外导体内径为6.5mm(0.256英寸)、特性阻抗50的螺纹式射频同轴连接器。TNC连接器是BNC连接器的变形，采用螺纹连接机构，用于无线电设备和测试仪表中连接同轴电缆。其适用的频率范围为011GHz。SMA连接器SMA型外导体内径为4.13mm(0.163英寸)、特性阻抗50的螺纹式射频同轴连接器。适用的频率范围为018GHz，是超小型的、适合半

3、硬或者柔软射频同轴电缆的连接，具有尺寸小、性能优越、可靠性高、使用寿命长等特点。但是超小型的接头在工程中容易被损坏，适合要求高性能的微波应用场合，如微波设备的内部连接。UHF连接器UHF7/8EIAFlange1-5/8inEIAFlange3-1/8EIAFlange4-1/2IECFlange6-1/8EIAFlange反向连接器通常是一对连接器：公连接器采用内螺纹联接，母连接器采用外螺纹联接，但有些连接器与之相反，即公连接器采用外螺纹联接，母连接器采用内螺纹联接，这些都统称为反型连接器。例如某些WLAN的AP设备的外接天线接口就采用了反型SMA连接器。87GConnector,1-5/8

4、EIAFlange,gasblockfor1-5/8airHELIAX(HJ7-series),brassbodyandsilverplatedpinwithtabflaredinnercontactandtabflaringoutercontact一般特性-GeneralSpecificationsGeneralSpecifications一般特性Interface1-5/8inEIAMaleFlangeInterface7/8inEIAFemaleFlangeBodyStyleStraightBodyStyleStraightBrandHELIAXBrandHELIAXGasBarrier

5、YesGasBarrierYesMountingAngleStraightMountingAngleStraight电气特性-ElectricalSpecificationsElectricalSpecifications电气特性ConnectorImpedance50ohmConnectorImpedance50ohmOperatingFrequencyBand02700MHzOperatingFrequencyBand02700MHzCableImpedance50ohmCableImpedance50ohmRFOperatingVoltage,maximum(vrms)3880.00VR

6、FOperatingVoltage,maximum(vrms)2121.00VdcTestVoltage11kVdcTestVoltage6kVInsulationResistance,minimum5000MOhmInsulationResistance,minimum5000MOhmAveragePower4.9kW900MHzAveragePower3.5kW900MHzPeakPower,maximum300.00kWPeakPower,maximum90.00kWInsertionLoss,typical0.05dBInsertionLoss,typical0.05dB物理特性-Me

7、chanicalSpecificationsMechanicalSpecifications物理特性OuterContactAttachmentMethodTab-flareOuterContactAttachmentMethodTab-flareInnerContactAttachmentMethodThread-instubInnerContactAttachmentMethodThread-instubOuterContactPlatingUnplatedOuterContactPlatingUnplatedInnerContactPlatingSilverInnerContactPla

8、tingUnplatedInterfaceDurability50cyclesInterfaceDurabilityMethodMIL-C-39012,Section4.6.12标注尺寸-DimensionsNominalSize1-5/8inDiameter,maximum61.11mm|2.41inDimensions标注尺寸Length146.05mm|5.75inNominalSize1-5/8inWeight1.75kg|3.86lbDiameter,maximum61.11mm|2.41inLength162.33mm|6.39inWeight1.46kg|3.22lb环境参数-E

9、nvironmentalSpecificationsOperatingTemperature-40Cto+150C(-40Fto+302F)StorageTemperature-70Cto+100C(-94Fto+212F)EnvironmentalSpecifications环境参数OperatingTemperature-40Cto+150C(-40Fto+302F)StorageTemperature-70Cto+100C(-94Fto+212F)MoistureResistanceTestMethodMIL-STD-202,Method106MechanicalShockTestMet

10、hodMIL-STD-202,Method213,TestConditionIThermalShockTestMethodMIL-STD-202,Method107,TestConditionA-1,LowTemperature-55CVibrationTestMethodMIL-STD-202,Method204,TestConditionBCorrosionTestMethodMIL-STD-202,Method101,TestConditionB回波损耗-ReturnLossFrequencyBandVSWRReturnLoss(dB)451000MHz1.024010002000MHz

11、1.043520003000MHz1.053230004000MHz1.172240005200MHz1.4215.2ReturnLoss回波损耗FrequencyBandVSWRReturnLoss(dB)45345MHz1.0338345840MHz1.0434.38401980MHz1.0729.119802430MHz1.126.824302700MHz1.1225.1认证证书-RegulatoryCompliance/CertificationsAgencyClassificationRoHS2002/95/ECCompliantbyExemptionChinaRoHSSJ/T113

12、64-2006AboveMaximumConcentrationValues(MCV)87RConnector,1-5/8EIAFlange,gaspassfor1-5/8airHELIAX(HJ7-series),brassbodyandsilverplatedpinwithtabflaredinnercontactandtabflaringoutercontact一般特性-GeneralSpecificationsInterface1-5/8inEIAMaleFlangeBodyStyleStraightBrandHELIAXGasBarrierNoMountingAngleStraigh

13、t电气特性-ElectricalSpecificationsConnectorImpedance50ohmOperatingFrequencyBand02700MHzCableImpedance50ohmRFOperatingVoltage,maximum(vrms)3880.00VdcTestVoltage11kVInsulationResistance,minimum5000MOhmAveragePower4.9kW900MHzPeakPower,maximum300.00kWInsertionLoss,typical0.05dB物理特性-MechanicalSpecificationsO

14、uterContactAttachmentMethodTab-flareInnerContactAttachmentMethodThread-instubOuterContactPlatingUnplatedInnerContactPlatingUnplated标注尺寸-DimensionsNominalSize1-5/8inDiameter,maximum61.11mm|2.41inLength125.81mm|4.95inWeight1.72kg|3.80lb环境参数-EnvironmentalSpecificationsOperatingTemperature-40Cto+150C(-4

15、0Fto+302F)StorageTemperature-70Cto+100C(-94Fto+212F)回波损耗-ReturnLossFrequencyBandVSWRReturnLoss(dB)451000MHz1.024010002000MHz1.043520003000MHz1.053230004000MHz1.172240005200MHz1.4215.2认证证书-RegulatoryCompliance/CertificationsAgencyClassificationRoHS2002/95/ECCompliantbyExemptionChinaRoHSSJ/T11364-2006AboveMaximumConcentrationValues(MCV)-