ZXR108900SeriesHardwareManual
Fortheelectricalinterfacesontheright,eachinterfacehastwo
LEDsontheinterface.FunctionsoftheseLEDsaredescribedin
Table80.
TABLE80LEDFUNCTIONSOFRS-89E3-12GE-SFP4RJCARD2
LEDType
StateDescription
LINK
On:portlinkiscreated
Off:portisdisconnectedfromothers
ACT
Off:nodatatransmissionorreceptionintheport
Flash:datatransmissionandreceptionintheport
RS-89E3-12GE-RJ4SFPCard
FunctionRS-89E3-12GE-RJ4SFPcardprovides12gigabitEthernetelectri-
calinterfaces,4ofwhichsupportoptical/electricalauto-sensing
operation(interfacenumberis9~12).Opticalandelectricalinter-
facesarenotusedatthesametime.
FrontPanelFrontpanelisshowninF
igure48.
FIGURE48FRONTPANELOFRS-89E3-12GE-RJ4SFP
InterfacesOpticalmoduleusedbygigabitEthernetopticalinterfaceis
hot—swapSFPopticalmodule.Eachportsupportsdifferent
transmissiondistancesusedbygigabitEthernet.Characteristics
areshowninT
able81.
TABLE81INTERFACECHARACTERISTICSOFRS-89E3-12GE-RJ4SFPCARD
InterfaceType
Characteristics
1000BASE-SX
(SFP-M500)
LCconnector ,multi-modeopticalber ,withthe
wavelengthof850nm,maximumtransmission
distanceis500m
Transmissionpowerrange:-9.5dBm~-4dBm,
receivingsensitivity:≥-18dBm
1000BASE-LX
(SFP-S10K)
LCconnector ,single-modeopticalber ,withthe
wavelengthof1310nm,maximumtransmission
distanceis10km
Transmissionpowerrange:-9.5dBm~-3dBm,
receivingsensitivity:≥-20dBm
70CondentialandProprietaryInformationofZTECORPORATION