Chapter4HardwareBoard
InterfaceType
Characteristics
1000BASE-LXSFP-S40K
LCconnector ,single-modeīæber .Wavelength:
1310nm.Max.transmissiondistance:
40km
Transmittingpowerrange:-4dBm~0dBm;
receivingsensitivity:ā„-22dBm
1000BASE-LHSFP-S80K
LCconnector ,single-modeīæber .Wavelength:
1550nm.Max.transmissiondistance:
80km
Transmittingpowerrange:0dBm~5dBm;
receivingsensitivity:ā„-22dBm
1000BASE-LH
SFP-S120K
LCconnector ,single-modeīæber .Wavelength:
1550nm.Max.transmissiondistance:
120km
Transmittingpowerrange:5dBm~9dBm,
receivingsensitivity:ā„-30dBm
100BASE-FXSFP-M02K
LCconnector ,multi-modeīæber ,wavelength:
1310nm,max.transmissiondistance:2km
Transmittingpowerrange:-19dBm~-14
dBm;receivingsensitivity:ā„-30dBm
100BASE-FXSFP-S15K
LCconnector ,single-modeīæber .Wavelength:
1310nm.Max.transmissiondistance:
15km
Transmittingpowerrange:-14dBm~-8
dBm;receivingsensitivity:ā„-31dBm
100BASE-FXSFP-S40K
LCconnector ,single-modeīæber .Wavelength:
1310nm.Max.transmissiondistance:
40km
Transmittingpowerrange:-4dBm~0dBm;
receivingsensitivity:ā„-37dBm
100BASE-FXSFP-S80K
LCconnector ,single-modeīæber .Wavelength:
1550nm.Max.transmissiondistance:
80km
Transmittingpowerrange:-4dBm~0dBm;
receivingsensitivity:ā„-37dBm
LEDTypeThereare48LEDsonfrontpanelofRS-8900-44FE4GE-RJ4SFP
card,indicatingworkingstatesof44100mbpselectricalinterfaces
and4gigabitopticalinterfaces.ThereisonegreenLINK/ACTindi-
catorundereachinterface.FunctionsoftheseLEDsaredescribed
inTable135.
TABLE135LEDFUNCTIONSOFRS-8900-44FE4GE-RJ4SFPCARD
LEDType
StateDescription
LINK/ACT
On:interfacelinkiscreated
Off:interfaceisdisconnectedfromothers
Flash:datatransmissionandreceptionin
theinterface
ConīædentialandProprietaryInformationofZTECORPORATION101