Type-C协会标准规范

GroupB-1TypeCconnectorandcableassemblymechanicaltests協會標準Cablepullout線材吊重40NMinmum,線材組裝需無電性斷開且線材不會從CONN分離Cableflex線材柔軟Nolossofcontinuityduringcycling在循環操作時不會斷開4-axiscontinuity四軸向Nodiscontinuitygreaterthan1usdurationinanyofthefourorientationtested在四個方向測試無大於1us的瞬斷VoltageDrop壓降250mVforGNDand500mVforVbusGroupB-2USB2.0andlowspeedsignaltestsofTypeCcableandadaptorassembliesTypeC-CD+/D-pairattenuationD+/D-衰減≧-1.02dB@50MHz≧-1.43dB@100MHz≧-2.40dB@200MHz≧-4.35dB@400MHzD+/D-pairdifferentialimpedanceD+/D-衰減差75ohmsto105ohmsD+/D-pairPropagationDelayD+/D-pair傳播延遲20nsmaxD+/D-intra-pairSkewD+/D-訊號對內的延遲差100psmaxCouplingbetweenCCanddifferentialUSBD+/D-Forcablesthelimitisdefinedwiththeverticesof(0.3MHz,-60.5dB),(1MHz,-50dB),(10MHz,-30dB),(16MHz,-26dB),and(100MHz,-26dB)inscaleoflog10(f)CouplingbetweenVBusanddifferentialUSBD+/D-≦-40dBfor0.3MHzf≦30MHz,and≦19.12log10(f/30)-40(indB)for30MHzf≦100MHzSingle-endedcouplingbetweenSBU_AandCC,SBU_BandCCThelimitisdefinedwiththeverticesof(0.3MHz,-65dB),(1MHz,-55dB),(18MHz,-30dB),and(100MHz,-26dB)inscaleoflog10(f)Single-endedcouplingbetweenCCandD-ForUSB2.0TypeCcables,thesingled-endedcoupplingbetweenCCandD-shallbebelowthelimitsdefinedwiththeverticesof(0.3MHz,-48.5dB),(1MHz,-38dB),(10MHz,-18dB),and(100MHz,-18dB)inscaleoflog11(f)ForUSBfullfeaturedtypeC,thesingled-endedcoupplingbetweenCCandD-shallbebelowthelimitsdefinedwiththeverticesof(0.3MHz,-58dB),(10MHz,-27.5dB),(11.8MHz,-26dB),andSingle-endedcouplingbetweenSBU_AandSBU_BThelimitisdefinedwiththeverticesof(0.3MHz,-56.5dB),(1MHz,-46dB),(10MHz,-26dB),(11.2MHz,-25dB)and(100MHz,-25dB)inscaleoflog10(f)Single-endedcouplingbetweenSBU_A/SBU_BanddifferentialUSBD+/D-Thelimitisdefinedwiththeverticesof(0.3MHz,-80dB),(30MHz,-40dB)and(100MHz,-40dB)inscaleoflog10(f)Vbusloopinductance≦900nHVbuscapacitance8nFto500nFineachTypeCplugInductancecouplingfactorbetweenVbusandOtherlowspeedsignal=0.3RdresistorverificationNARpresistorverificationNAGroupB-3USBsuperspeedsignaltestsofTypeCcableandadaptorassembliesTypeC-CInsertionlossFitatNyquistForallUSB3.1Gen2superspeedpairs:≧-4dBat2.5GHz≧-6dBat5GHz≧-11dBat10GHzForallUSB3.1Gen1superspeedpairs:≧-7dBat2.5GHz≧-12dBat5GHzIntegratedMuli-reflection(IMR)≦0.126ILfitatNq^2+3.024.ILfitatNq-23.392,indBIntegratedcrosstalkonsuperspeedpairs(INEXTandISXT)Integratednear-endcrosstalk:INEXT≦-40dBto12.5GHz,forTX1toRX1,TX2toRX2,Tx2toRX1,TX1toRX2,TX1toTX2andRX1toRX2IntegratedcrosstalkbetweensuperspeedpairsandD+/D-(IDDEXT_1NEXT+FEXTand,IDDXT_2NEXT)Integratednear-endcrosstalktoD+/D-:IDDXT_2NEXT≦-33dBIntegratednear-endandfar-endcrosstalktoD+/D-:IDDXT_1NEXT+FEXT≦-34.5dBForallsuperspeedpairsIntegratedDifferentialcrosstalkonD+/D-(IDDXT)NAIntegratedreturnloss(IRL)≦0.046ILfitatNq^2+1.812.ILfitatNq-10.784,indBDifferentialtocommonmodeconversion(SCD12/SCD21)≦-20dBfrom100MHzto10GHzGroupB-4USBTypeCcableassemblyshieldingeffectivenessTypeC-CCableshieldingeffectivenessDifferentialmodel:≦-55dBforf≦1.6GHz≦-50dBfor1.6GHz≦f≦4.0GHzandfor5GHz≦f≦6GHzGroupB-5CriticalDimensionTypeC-CCriticalDimensionAlldimensionsforcomponentlevelqualificationandovermoldonlyforcableandadaptorassemblesEMCShieldingspringinspectionNoEMCshieldingspringfingertipoftheUSBfullfeaturedtypeCplugorUSB2.0typeCplugshallbeexposedintheplughousingopeningoftheunmatedtypeCplugGroupB-7PlugconnectorwrenchingtestTypeC-CWrenchingstrengthTheplugshallbematedwithcontinuuitytestfixtureafterthetestforceshavebeenappliedtoverifynodamagehasoccurredthatcausesdiscontinuityorshortingContinuityNodiscontinuityorshortsallowedDielectricwithstandingvoltageNodisruptivedichargeWrenchingstrengthTheplugshalldisengagefromthetestfixtureormechanicallyfail,whenamomentof2.0Nmisappliedintheupanddowndirection,andamoment3.5NmisappliedintheleftandrightdirectionGroupB-1TypeCconnectorandcableassemblymechanicaltests測試方法pys標準EIA-364-38b軸向掛重至少1分鐘EIA-364-41X=3.7xcable直徑,100次循環,2平面,120度角度UsethehighestratedcurrentforthecableassemblyGroupB-2USB2.0andlowspeedsignaltestsofTypeCcableandadaptorassembliesTypeC-Legacy測試方法≧-1.02dB@50MHz≧-1.43dB@100MHz≧-2.40dB@200MHz≧-4.35dB@400MHzEIA-364-10175ohmsto105ohms10nsmaxforTypeCtoMicroB,20nsmaxforallotherTypeCtolegacyUSBEIA-364-103100psmaxEIA-364-103NAEIA-364-90NAEIA-364-90NAEIA-364-90NAEIA-364-90NAEIA-364-90NAEIA-364-90NANADonotsupportPD:8nFto12nFlocatedintheTypeCplugSupportPD:80pFto120pFlocatedintheTypeCplugNANANATypeCpinA5resistancetoGNDforcableassemblieswithaUSBBplugNATypeCpinA5toVbusresistanceforcableassemblieswithastandardAplugNAGroupB-3USBsuperspeedsignaltestsofTypeCcableandadaptorassembliesTypeC-Legacy測試方法≧-4dBat2.5GHzexceptfortheUSBTypeCplugtoUSB3.1standardAplugcableassemblywhichis≧-3.5dBat2.5GHz,≧-6dBat5GHzForallUSB3.1Gen1superspeedpairs:≧-7dBat2.5GHz≧-12dBat6GHzNA≦0.126ILfitatNq^2+3.024.ILfitatNq-23.392,indBNAISSEXT≦-38dBNANANA≦-28.5dBNA≦0.046ILfitatNq^2+1.812.ILfitatNq-9.784,indBNA≦-20dBfrom100MHzto10GHzNAGroupB-4USBTypeCcableassemblyshieldingeffectivenessTypeC-Legacy測試方法≧-4dBat2.5GHzexceptfortheUSBTypeCplugtoUSB3.1standardAplugcableassemblywhichis≧-3.5dBat2.5GHz,≧-6dBat5GHzForallUSB3.1Gen1supers