Juniper EX2200 Series Hardware Manual page 55

Table 14: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP
Transceivers in EX2200 Switches except EX2200-C 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
Software Required
Copyright © 2011, Juniper Networks, Inc.
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)
Junos OS for EX Series switches, Release 11.2 or later
Chapter 3: Component Specifications
35