Chapter4HardwareBoard
TABLE31INTERFACECHARACTERISTICSOFRS-89S1-24GE-SFPCARD
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
1000BASE-LH
(SFP-S80K)
LCconnector ,single-modeopticalīæber ,withthe
wavelengthof1550nm,maximumtransmission
distanceis80km
Transmissionpowerrange:0dBm~5dBm,
receivingsensitivity:ā„-22dBm
1000BASE-LH
(SFP-S120K)
LCconnector ,single-modeopticalīæber ,withthe
wavelengthof1550nm,maximumtransmission
distanceis120km
Transmissionpowerrange:0dBm~5dBm,
receivingsensitivity:ā„-30dBm
LEDsThereare24LEDsinthefrontpanelofRS-89S1-24GE-SFPcard.
EachinterfacehasoneLED.FunctionsoftheseLEDsaredescribed
inTable32.
TABLE32LEDFUNCTIONSOFRS-89S1-24GE-SFPCARD
LEDType
StateDescription
LINK/ACT
On:interfacelinkiscreated
Off:interfaceisdisconnectedfromothers
Flash:datatransmissionandreceptionintheinterface
RS-89S1-24GE-SFP4RJCard
FunctionRS-89S1-24GE-SFP4RJcardprovides24gigabitEthernetoptical
interfaces,4ofwhichsupportoptical/electricalauto-sensingop-
eration(interfacenumberis21~24).Opticalandelectricalinter-
facesarenotusedatthesametime.
FrontPanelFrontpanelisshowninFigure27.
ConīædentialandProprietaryInformationofZTECORPORATION41