Switch User Manual

Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in
EX3200 and EX4200 Switches (continued)
SpecificationsEthernet Standard
EX-SFP-1GE-LHModel Number1000Base-LH (or
1000Base-ZX)
1000 MbpsRate
LCConnector Type
DualFiber Count
1550 nmTransmitter Wavelength
–2 dBmMinimum Launch Power
5 dBmMaximum Launch Power
–25 dBmMinimum Receiver Sensitivity
–3 dBmMaximum Input Power
SMFFiber Type
9/125 µmCore/Cladding Size
–Modal Bandwidth
70 km (43.5 miles)Distance
AvailableDOM Support
54 ■ Optical Interface Support in EX3200 and EX4200 Switches
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches