Juniper Networks EX8208 - Manual (Page 108)

Table 34: Optical Interface Support and Copper Interface Support for SFP Transceivers in
48-port SFP Line Cards Used in EX8200 Switches (continued)
Specifications Ethernet Standard
EX-SFP-1GE-LH Model Number 1000Base-LH (also
called 1000Base-ZX)
1000 Mbps Rate
LC Connector Type
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
10 µm Core Size
– Modal Bandwidth
70 km (43.5 miles) Distance
Available DOM Support
Junos OS for EX Series switches, Release 9.4 or later Software required
Copyright © 2010, Juniper Networks, Inc. 82
Complete Hardware Guide for EX8208 Ethernet Switches