DATA SHEET 10G SFP+ Optic The IEEE 802.3ae committee ratified the 10 Gigabit Ethernet standard and along with the general specification, defined a number of fiber optic interfaces. These standard interfaces COPPER SFP+ attempted to satisfy a number of different objectives including support for MMF and SMF compatibility. SR SFP+ • 10GBASE-SR transceivers are used in a data center to interconnect two Ethernet switches or to link an end-device (e.g. 10 Gigabit Ethernet servers or NAS device) to an Ethernet switch LR SFP+ • 10GBASE-LR transceivers are most commonly deployed in interbuilding single mode connections ER SFP+ • 10GBASE-ER transceivers are most commonly deployed in between sites or locations of 40 kilometers ZR SFP+ • 10GBASE-ZR transceivers are most commonly deployed in between sites or locations of 80 kilometers COPPER-CU SFP+ • 10GBASE-Copper cables are most commonly deployed in data centers between two devices in the same rack (server to switch or switch to switch) The SFP+ pluggable interface is an industry standard—Multisource Agreement (MSA) for pluggable 10 Gigabit Ethernet Optics. Features SR SFP+ • 10GBASE-SR transceiver support with a link length up to 300 meters over 850 nm multimode fiber, LC Connector LR SFP+ • 10GBASE-LR transceiver support with a link length up to 10 kilometers over 1310 nm single mode fiber, LC Connector ER SFP+ • 10GBASE-ER transceiver support with a link length up to 40 kilometers over 1550 nm single mode fiber, LC Connector ZR SFP+ • 10GBASE-ZR transceiver support with a link length up to 80 kilometers over 1550 nm single mode fiber, LC Connector COPPER SFP+ • 10GBASE-Copper CU is a direct attached passive twin-ax copper cable with link lengths of 1m to 10m 10G SFP+ Optics – Data Sheet

Technical Specifications SR SFP+ Fiber Type Direct attach Connector Type Launch Power min (avg) *Depends on fiber type. See below. Receiver Power Range Optical Link Budget COPPER SFP+ Center Wavelength Range Distance Range Mean Time Between Failure (MTBF) Hours Note: All Extreme Networks qualified SFP+ plugables meet or exceed the IEEE 802.3ae 10 Gigabit Ethernet specification. The table above shows some SFP+ parameters that may be useful for 10 Gigabit Ethernet deployments *62.5 µm (160/200 MHz*km) = 1.6 dB (typically 26 meters) 62.5 µm (200 MHz*km) = 1.6 dB ) (typically 33 meters) 50 µm (400...

• EN60950-1:2001+ all available countr y deviations • CISPR 22:2006 Ed 5.4, Class A (International Emissions) • CISPR 24 A2:2003, Class A (International Immunity) Laser Safety • IEC/EN 61000-4-2:2001 Electrostatic Discharge, 8kV • EN60825-1:1994, A11:1996, A2:2001 • 21 CFR Subpar t J, Class 1 Laser • CDRH Letter of Approval Contact, 15kV Air, Criteria B • IEC/EN 61000-4-3:2006 Radiated Immunity 10V/m, 30MHz to 2GHz, Criteria A • IEC/EN 61000-4-4:2005 Transient Burst, 1kV, Criteria A EMI/EMC COMPLIANCE • IEC/EN 61000-4-5 2005, Surge, 1kV L-L, 2kV L-G, Level 4, Criteria B North America EMC for...