Juniper EX3300 Complete Hardware Manual page 56

Complete Hardware Guide for EX3300 Ethernet Switches
Table 19: Optical interface Support and Copper Interface Support for Gigabit Ethernet SFP
Transceivers in EX3300 Switches (continued)
Ethernet Standard Specification
1000BASE-LX Model number
Rate
Connector type
Fiber count
Transmitter wavelength
Minimum launch power
Maximum launch power
Minimum receiver sensitivity
Maximum input power
Fiber type
Core/Cladding size
Modal bandwidth
Distance
DOM support
Software required
Support for Virtual Chassis
configuration
40
Value
EX-SFP-1GE-LX40K
1000 Mbps
LC
Double
1310 nm
–14 dBm
–8 dBm
–45 dBm
–3 dBm
SMF
9/125 µm
–
40 km (24.8 miles)
Available
Junos OS for EX Series switches, Release 12.1 or later
Yes
Copyright © 2015, Juniper Networks, Inc.