Chapter4HardwareBoard
TABLE66LEDFUNCTIONSOFRS-89S2-4XGE-XFPCARD
LEDType
StateDescription
LINK
On:portlinkiscreated
Off:theportisdisconnectedfromothers
ACT
Off:nodatatransmissionorreceptionintheport
Flash:datatransmissionandreceptionintheport
RS-89S2-24GE2XGE-SFP4RJXFP
Card
FunctionRS-89S2-24GE2XGE-SFP4RJXFPcardprovides24gigabitoptical
interfacesand210Gopticalinterfaces.Eachgigabitinterfacehas
4Combointerfaces,thussupportingutmost24opticalinterfaces
or20gigabitopticalinterfaces+4gigabitelectricalinterfaces.ALC
andSVLANareenabledonthecard.Thecardsupports32KMAC
entriesandcanbeusedatEnterprisenetworkorMANdistribution
layer .
FrontPanelFrontpanelisshowninFigure43.
FIGURE43RS-89S2-24GE2XGE-SFP4RJXFPFRONTPANEL
InterfacesOpticalmoduleusedbyRS-89S2-24GE2XGE-SFP4RJXFPcardis
hot-swapXFPopticalmodule.Eachportsupportsvarioustrans-
missiondistances.InterfacecharacteristicsareshowninT able67.
TABLE67INTERFACECHARACTERISTICSOFRS-89S2-24GE2XGE-
SFP4RJXFPCARD
InterfaceType
Characteristics
1000Base-SX(SFP-M500)
LCconnector ,50or62.5125mm
multi-modeīæber ,withthe
wavelengthof850nm,maximum
transmissiondistanceis500m
Transmissionpower:
-9.5dBm~-4dBm,receiving
sensitivity:<-18dBm
1000Base-LX(SFP-S10K))
LCconnector ,8or9125mm
single-modeīæber ,withthe
wavelengthof1310nm,maximum
transmissiondistanceis10km
Transmissionpower:
-9.5dBm~-3dBm,receiving
sensitivity:<-20dBm
ConīædentialandProprietaryInformationofZTECORPORATION61