XENPAK
3Pages

Catalog excerpts

Extreme Networks Data Sheet XENPAK 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 attempted to satisfy a number of different objectives including support for MMF and SMF compatibility. The XENPAK pluggable interface is an industry standard or Multisource Agreement (MSA) for pluggable 10 Gigabit Ethernet Optics. XENPAK (www.xenpak.org) is the most mature and widely deployed of the various 10 Gigabit Ethernet MSAs. It is the only MSA that can support all Gigabit Ethernet standard interfaces and hence is the MSA of choice for Ethernet switch vendors. Features Target Applications LR XENPAK LR XENPAK • 10GBASE-LR transceivers support a link length of up to 10 kilometers on standard 1310 nm single-mode fiber (SMF) • Most commonly deployed in inter-building single mode connections. ER XENPAK ER XENPAK • ER XENPAK module supports distances of up to 40 km on 1550 nm SMF SR XENPAK • SR XENPAK module supports distances of up to 300 m on 850 nm multimode fiber (MMF) ZR XENPAK • ZR XENPAK provides convenient long haul 10 Gigabit Ethernet connectivity for distances up to 80 km on 1550 nm SMF LX4 XENPAK • LX4 XENPAK is a single-mode, 1310 nm, 10 Gigabit Ethernet WWDM XENPAK transceiver provides convenient 10 Gigabit Ethernet connectivity for distances up to 300 m on MMF and up to 10 km on SMF • 10GBASE-ER transceivers are used by Ethernet service providers for inter-PoP connectivity. SR XENPAK • 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. ZR XENPAK • For long-reach service provider interconnect and metro Ethernet rings. LX4 XENPAK • Provides network administrators the flexibility to use the same XENPAK for intra-building multimode (including FDDI grade MMF) and inter-building single-mode connections.

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Extreme Networks Data Sheet Technical Specifications SR XENPAK Fiber type LR XENPAK ER XENPAK ZR XENPAK Multimode (MMF) Single-mode (SMF) Single-mode (SMF) Single-mode (SMF) SC SC SC SC -7.3 dBm1 -8.2 dBm1 -4.7 dBm1 0 dBm — — — -7 dBm to -22 dBm Optical link budget Depends on fiber type2 6.2 dB 10.9 dB 22 dB Wavelength range 840 to 860 nm 1260 to 1355 nm 1530 to 1565 nm 1530 to 1565 nm Distance range 2 m to 300 m3 2 m to 10 km 2 m to 40 km4 40 km to 80 km5 Connector type Launch power min (avg.) Receiver power range Chromatic dispersion tolerance max Mean Time Between Failure (MTBF) 1600...

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Extreme Networks Data Sheet Technical Specifications XENPAK Optics are Supported on: Environmental Conditions • BlackDiamond® 10808 (10G6X, 10G2X, 10G2H modules) • BlackDiamond 8800 (10G4X module) • BlackDiamond 6800 (10GX3 module) • Summit® 400 series and • Summit X450 series (XGM-2xn module) EMI/EMC Compliance • Operating Temperature: 0°C to 40°C • Storage Temperature: -40°C to 70°C • Operating Humidity: 10% to 95% relative • humidity, non-condensing • EN/ETSI 300 019-2 v2.1.2 - Operational, • storage and transportation conditions for • telecommunication equipment. North America EMC for...

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