ZXR108900SeriesHardwareManual
TABLE44LEDFUNCTIONSOFRS-89S1-8XGE-XFPCARD
LEDType
StateDescription
LINK
On:portlinkiscreated
Off:theportisdisconnectedfromothers
ACT
Off:nodatatransmissionorreceptionontheport
Flash:datatransmissionandreceptionontheport
RS-89S2-12GE-SFP4RJCard
FunctionRS-89S2-12GE-SFP4RJcardprovides12gigabitEthernetoptical
interfaces,4ofwhichsupportoptical/electricalauto-sensingoper-
ation(interfacenumberis9~12).Opticalandelectricalinterfaces
arenotusedatthesametime.Itisimprovedtosupportthefunc-
tionsinLayer2andLayer3.ItcanprocesspacketsfromL2toL7
tomeetthecomplexapplicationinpracticalnetworking.
FrontPanelFrontpanelisshowninFigure33.
FIGURE33FRONTPANELOFRS-89S2-12GE-SFP4RJ
InterfacesOpticalmoduleusedbygigabitEthernetopticalinterfaceis
hotāswapSFPopticalmodule.Eachportsupportsdifferent
transmissiondistancesusedbygigabitEthernet.Characteristics
areshowninTable45.
TABLE45INTERFACECHARACTERISTICSOFRS-89S2-12GE-SFP4RJCARD
InterfaceType
Characteristics
1000BASE-SX
(SFP-M500)
LCconnector ,multi-modeopticalīæber ,withthe
wavelengthof850nm,maximumtransmission
distanceis500m
Transmissionpowerrange:-9.5dBm~-4dBm,
receivingsensitivity:ā„-18dBm
1000BASE-LX
(SFP-S10K)
LCconnector ,single-modeopticalīæber ,withthe
wavelengthof1310nm,maximumtransmission
distanceis10km
Transmissionpowerrange:-9.5dBm~-3dBm,
receivingsensitivity:ā„-20dBm
1000BASE-LX
(SFP-S40K)
LCconnector ,single-modeopticalīæber ,withthe
wavelengthof1310nm,maximumtransmission
distanceis40km
Transmissionpowerrange:-4dBm~0dBm,
receivingsensitivity:ā„-22dBm
48ConīædentialandProprietaryInformationofZTECORPORATION