Juniper Networks EX8208 - Manual (Page 102)

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-SX Model Number 1000Base-SX
1000 Mbps Rate
LC Connector Type
850 nm Transmitter Wavelength
–9.5 dBm Minimum Launch Power
–3 dBm Maximum Launch Power
–21 dBm Minimum Receiver Sensitivity
0 dBm Maximum Input Power
MMF Fiber Type
50 µm 50 µm 62.5 µm 62.5 µm Core Size
500 MHz/km 400 MHz/km 200 MHz/km 160 MHz/km Modal Bandwidth
550 m
(1804 ft) 500 m
(1640 ft) 275 m
(902 ft) 220 m (721 ft) Distance
Available DOM Support
Junos OS for EX Series switches, Release 9.4 or later Software required
Copyright © 2010, Juniper Networks, Inc. 76
Complete Hardware Guide for EX8208 Ethernet Switches