User's Manual

User’s Manual of IGS series
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power, temperature, laser bias current and transceiver supply voltage in real time. You can also use the
hyperlink of port no. to check the statistics on a specific interface. The SFP Module Information screen in
Figure 4-3-1-4 appears.
Figure 4-3-1-4: SFP Module Information for Switch Page Screenshot
The page includes the following fields:
Object Description
• Type
Display the type of current SFP module; the possible types are:
 10GBASE-SR
 10GBASE-LR
 1000BASE-SX
 1000BASE-LX
 100BASE-FX
• Speed
Display the speed of current SFP module; the speed value or description is got
from the SFP module. Different vendors SFP modules might show different
speed information.
• Wave Length (nm)
Display the wavelength of current SFP module; the wavelength value is got from
the SFP module. U
se this column to check if the wavelength values of two nodes
are matched while the fiber connection failed.
• Distance (m)
Display the support distance of current SFP module; the distance value is got
from the SFP module.
• Temperature (C)
– SFP DDM Module Only
Display the temperature of current SFP DDM module; the temperature value is
got from the SFP DDM module.
• Voltage(V)
– SFP DDM Module Only
Display the voltage of current SFP DDM module; the voltage value is got from the
SFP DDM module.
• Current(mA)
– SFP DDM Module Only
Display the Ampere of current SFP DDM module; the Ampere value is got from
the SFP DDM module.
• TX power (dBm)
– SFP DDM Module Only
Display the TX power of current SFP DDM module; the TX power value is got
from the SFP DDM module.