Finisar's FTLX8571D3BCV 1G/10G Dual-Rate SFP+ transceivers are designed for use in 1-Gigabit and 10-Gigabit Ethernet links over multimode fiber. They are compliant with SFF-84311, IEEE 802.3-2005 10GBASE-SR/SW and 1000BASE-SX. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-84724. The FTLX8571D3BCV is a limiting module, i.e., it employs a limiting receiver. Host board designers using an EDC PHY IC should follow the IC manufacturer's recommended settings for interoperability with an SFP+ limiting module. This product is for applications specifically designed for 10G SFP+ ports and 1G/10G SFP+ ports and not native 1G SFP ports. The transceiver is RoHS compliant and lead free per Directive 2002/95/EC5, and Finisar Application Note AN-20386. Application/Usage: Optical Network Application/Usage: Data Networking Product Type: SFP+ Interfaces/Ports Details: 1 x 10GBase-X Product Type: SFP+ Compatibility: Multi-Source Agreement Compliant Manufacturer Part Number: FTLX8571D3BCV Interfaces/Ports Details: 1 x LC Duplex 10GBase-X Network Network Technology: 10GBase-X Form Factor: Hot-pluggable Manufacturer: IMSourcing Product Model: FTLX8571D3BCV Product Name: FTLX8571D3BCV SFP+ Transceiver Network Technology: 10GBase-X Brand Name: Finisar Brand Name: Finisar Maximum Data Transfer Rate: 10 Gbit/s Ethernet Technology: 10 Gigabit Ethernet Media Type Supported: Optical Fiber Environmentally Friendly: Yes Environmental Certification: RoHS-6 Ethernet Technology: 10 Gigabit Ethernet Media Type Supported: Optical Fiber Fiber Mode Supported: Multi-mode