poe用什么网线,poe供电能用五类线吗

poe用什么网线,poe供电能用五类线吗

WhenthesecondaryRectifierMosfet（QR）IsturnedOff和TheScondaryFreeWheelingMosFet（QF）Isopencircuit，TheremayBetransFormerLeakageDuctance。 TheleakageDuctanceWillAfftheqr.ifyouwantTopursueHigherNetworkCableSpoblefrance，YouCanchoosePanduitBrandNetnetworkcable。 泛达，成立于1955年，专注互联网基础设施

5.PANDUITCategory6GigabitEthernetCablePOEMonitoringTwistedPairCable305MetersPureOxygen-FreeCopperUnshieldedHomeDecorationCategory6WhiteNetworkCable100Meters[BulkEntire]WhiteLooseCable10MetersReasonforRecommendation:FirsttimeusingPanduitthisThebrandisverygood.WhenIgotit,IfoundthatIforgottobuythecrystalhead.POEpowersupplyneedstoworkthroughanetworkcable,andthequalityofthenetworkcableisrelativelyhigh.Whenchoosinganetworkcable,itisrecommendedtochooseanoxygen-freecoppernetworkcable,becausetheoxygen-freecoppermaterialhaslowresistance. ，thetransmissionFectIsStableAndtheSistanceislong。 YouCanchoosentionalStandardFivenetWiveTworkCables和NationalStandardsix

POEpowersupplynetworkcablesuseconventionalnetworkcables.NowwhenwedoPOEmonitoringorvulnerableprojectssuchasAP,wegenerallyuseatleastCategory5eorCategory6networkcables;2.WhichnetworkcablesareusedforPoEpowersupply?TherearetwomodesofPoEpowersupply:ModeA:(Powersupplythroughidlepair)1,2,3Accordingtotherequirementsfortransmittingdifferentsignals,weakcurrentmaterialsaredividedintopowersupplylinesandsignallines,suchassoft-sheathedpowerlines,twistedpairs,opticalfibers,andmanyothertypes. ThreetypesofthingthatsthatpeoplecomeincontactactwithmostIndailylylifearepowercords，网络电缆，andPositticalFibers。 选择theStherightwirecan，ontheonehand，

POE（PoweroverEthernet）PowerSuplytechnologyIsatechnologythtransmitspowerspowersimultanealydatransmissirs。 Itcanbeusedwithvariousnetworkdevicessuchasuchasipcameras，voipphones，WirelessAccesspoints和more。 当使用poepowersupply时，替代veausescorescorescores1,2,3和6oftheNetworkCabletoprovidepower，AndalternativeBusesscores4,5,7和8ofthenetworktorkcabletoprovidepower。 由于100M通信使用四核1、2、3和6，千兆通信使用全部8核。 因此：（1）500sof

478Corearedususedforpowersupply，即Whiteandblue，Whiteandbrown和BrownFourcores。 Poecamerasarepateredbythese4cors。 5.什么是thepoecameranetworkcablerepresent？ therearetwostandardsfornetworkCableConnection：t568-bandt568-a。 普遍使用的t568poepowersupplymethodascanbeseenbeseenbove，poepowersupplyisachsichedthroughnetworkcables，andnetworkcablesCoblesArecomposefourpairsoftwistwistwistedpairs（8corewires）。 电终端ProvidesthemediumfordataandataAndPowerTransmission。 目前，poeswitchwillpass