Table 39: Optical Interface Support and Copper Interface Support for SFP Transceivers in
EX2300 Switches (continued)
ValueSpecificationEthernet Standard
EX-SFP-GE80KCW1570Model number1000BASE-LX
1000 MbpsRate
LCConnector type
SingleFiber count
1570 nmTransmitter wavelength
0 dBmMinimum launch power
5 dBmMaximum launch power
–32 dBmMinimum receiver sensitivity
–8 dBmMaximum input power
SMFFiber type
9/125 µmCore/Cladding size
–Modal bandwidth
80 km (49.7 miles)Distance
AvailableDOM support
Junos OS for EX Series switches, Release 15.1X53-D50 or laterSoftware required
NoSupport for Virtual Chassis
configuration
91Copyright © 2017, Juniper Networks, Inc.
Chapter 8: Transceiver and Cable Specifications