Chapter5CableConnection
Table5-9RelationshipBetweenNetworkCablesandCoreCables
EndAEndBSignalDenition
RJ45_3(Crossover) RJ45_1
RJ45_1(Straight-through)
TPOP
RJ45_6(Crossover) RJ45_2
RJ45_2(Straight-through)
TPOP
RJ45_1(Crossover) RJ45_3
RJ45_3(Straight-through)
TPIP
RJ45_2(Crossover) RJ45_6
RJ45_6(Straight-through)
TPIN
Note:
Thenetworkcablecannotbelongerthan100m.
5.7OpticalFiber
Opticalberscanbeusedandledintothecabinetintheupperorlowercablingareaor
throughtheopticaldistributionframe.Eachpigtailbershouldbetaggedforidentication
ofsendingandreceivingopticalinterfaces.
Whileconnectinganopticalber,makesurethatthepositioningpinontheconnectoris
suitableforthepositioningslotonthecoupler.Makesurethattherearenotwistsandbind
thepigtailbersappropriately.Noothercablesshouldbelaidontheopticalbers.Protect
opticalberwithprotectiontubesifnecessary.
Caution!
Donotlookattheconnectorwhileconnectingtheber.
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SJ-20110909101511-005|2011-12-31(R1.1)ZTEProprietaryandCondential