Juniper Networks EX8208 - Manual (Page 96)

Table 33: Optical Interface Support for SFP+ Transceivers in 40-port SFP+ Line Cards Used in
EX8200 Switches
Specifications Ethernet Standard
EX-SFP-10GE-USR Model Number 10GBase-SR
10 Gbps Rate
LC Connector Type
Dual Fiber Count
850 nm Transmitter Wavelength
–7.3 dBm Minimum Launch Power
–1.3 dBm Maximum Launch Power
–11.1 dBm Minimum Receiver Sensitivity
–9.9 dBm Maximum Input Power
MMF Fiber Type
50/125 µm 50/125
µm 62.5/125
µm Core/Cladding Size
OM3 OM3 OM1 Fiber Grade
1500
MHz/km 500
MHz/km 200
MHz/km Modal Bandwidth
100 m
(328 ft) 30 m
(98.4 ft) 10 m
(32.8 ft) Distance
Available DOM Support
Junos OS for EX Series switches, Release 10.3 or later Software required
Copyright © 2010, Juniper Networks, Inc. 70
Complete Hardware Guide for EX8208 Ethernet Switches