Juniper Networks EX4200 - Manual (Page 80)

Table 18: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in
EX3200 and EX4200 Switches (continued)
Specifications Ethernet Standard
EX-SFP-1GE-LH Model Number 1000Base-LH (or
1000Base-ZX)
1000 Mbps Rate
LC Connector Type
Dual Fiber Count
1550 nm Transmitter Wavelength
–2 dBm Minimum Launch Power
5 dBm Maximum Launch Power
–25 dBm Minimum Receiver Sensitivity
–3 dBm Maximum Input Power
SMF Fiber Type
9/125 µm Core/Cladding Size
– Modal Bandwidth
70 km (43.5 miles) Distance
Available DOM Support
54 ■ Optical Interface Support in EX3200 and EX4200 Switches
Complete Hardware Guide for EX3200 and EX4200 Ethernet Switches