Zte ZXR10 3928A - ZXR10 3228 A-EI Hardware Structure

Chapter3StructureandPrinciple
ThebackplaneofDCpowersupplyinZXR103228Aisshownin
Figure4.
FIGURE4ZXR103228ABACKPLANE(DC)
ZXR103228A-EI
ThechassisheightofZXR103228A-EIis1U(1U=44.45mm).
ZXR103228A-EIcansupport24100MpbsEthernetelectrical
interfacesand2xedgigabitEthernetopticalinterfaces.The
electricalinterfaceisRJ45,supportingtwistedpairsofCAT5and
above.TheopticalinterfaceisSFP ,supportingvariousgigabit
opticalmodulesmeetingSFPstandard.Thereisoneslotonthe
frontpanel,supportingfourdifferentinterfacecards.Additionally
twoRJ45interfacessupport3–pairbackbonenodeinputand
5–pairofbackbonenodeoutput.
ThefrontpanelofZXR103228A-EIisshowninFigure5.
FIGURE5ZXR103228A—EIFRONTPANEL
ThebackplaneofACpowersupplyinZXR103228A—EIisshown
inFigure6.
FIGURE6ZXR103228A—EIBACKPLANE(AC)
ThebackplaneofDCpowersupplyinZXR103228A—EIisshown
inFigure7.
FIGURE7ZXR103228A—EIBACKPLANE(DC)
CondentialandProprietaryInformationofZTECORPORATION11