30 likes | 71 Views
Sometimes, if high power is running through a cable, it can cause performance issues by making the cable hot leading to high insertion loss. In such cases it’s best to use CAT 6A cables. This article explains why. To know more about product at https://www.sfcable.com/network-ethernet-cables.html
E N D
WhyDoYouNeedCAT6ACablesforPower OverEthernet? Wheneveryouwanttosupplyelectricitytodifferenttypesof networking,computingdevicesandAVwithoutanadapter,Power OverEthernet(PoE)technologyworksthebest.Also,itlessensthe numberofbuildingmaterialsneededtoconnectandpowera devicethroughasinglecablewhichtakescareofboththeservices. Asthepowereddevicesoftodayarenolongerrestrictedto securitycamerasandVoIPphonessuchdevicesutilizePowerover Ethernetconnections.Thesedevicesalsoneedhighpowerlevels.A newPowerOverEthernet(PoE)standardcalled-IEEE802.3bt, supportsupto100Wofpowerpercable. Sometimes,ifhighpowerisrunningthroughacable,itcancause performanceissuesbymakingthecablehotleadingtohigh insertionloss.Inordertocurbthisphenomenonfromaffecting productivity,EthernetcableslikeCAT5cablesandCAT6cablesare used. ButthebestcablestouseduringsuchtimesareCAT6Acables. Here’swhy: 1https://www.sfcable.com/
1.Theycauselesspowerloss Ifyouuse24-gaugeCAT5Ecables,youmightlosenearlyone-fifth ofthetotalpower.Nowthisisalotofpowerloss.Doingthemath, youwillnoticethatitwillcostyouaround$7/year.Countthisper yearforeveryPoEdeviceusedacrossyourfacilityincludingall surveillancecamerasandwirelessaccesspoints.Hence,ifyoudon’t wanthighoperationcosts,gofor23gaugeCAT6Acablewhichhas thepotentialtomaximizethepowerrunningthroughitselfand boosttheenergyefficiency.Itwillensurethatthepowerwhichis transferredthroughthecableisutilizedatitsbestbydecreasing theoperationcosts. 2.Theyhavelargegaugediameter CAT6Acablesofferalargegaugediameterthatlowersthe resistanceandcontrolspowerwaste.Thisisbecausethetendency oftemperaturetoincreaseismuchlowascomparedtosmall gaugeCAT5EandCategory6cables.Using6Acables,youcanget largerbundlesizes,higherambienttemperaturesandflexibility.Try tocomparea23-gaugecablingwitha24-gaugeoneandyouwill seeahugedifferenceinhowthepowerishandled.Nearly20% powerthroughthecablegets“lost”ina24-gaugeCAT5Ecable whichleadstoinefficiency. 2https://www.sfcable.com/
3.Theycanhandleheatemittedfromtightlypackedcables Usuallyifyourcablesarecompactlypackedinpathways,theheat willdefinitelyincreaseasitcannotdissipateawayfromthecable. MostofCAT6Acableshaveaninsertionlossmarginwhichis capabletohandletheheatgeneratedfromtightlypackedcables withoutaffectingtheperformanceofdevice.However,thisisnot applicabletoalltypesofCategory6Acables. Althoughmostofthesecablesoffera100msolution,someof themalsomighthavean85msolutioniftemperatureriseistoo much.Somakesurethatyougoforacablethathelpsyoumaintain itsfull100mperformance.Nowthatyouhaveknownthe importanceofCAT6AcablesanditsadvantagesforPowerOver Ethernet,youcanmaketherightchoice! 3https://www.sfcable.com/