The AFBR-703SDDZ is a 10Gb/1Gb Ethernet 1310nm SFP+ Transceiver, compliant to the transmitter extinction ratio and the receiver sensitivity specs per IEEE 802.3 Gigabit Ethernet (1.25GBd) 1000BASE-LX. The Avago AFBR-703SDDZ transceiver is part of a family of SFP+ products. This transceiver utilizes Avago's 850nm VCSEL and PIN Detector technology to provide an IEEE 10Gb Ethernet design compliant with the 10GBASE-SR standard and allows the operation at 1.25GBd for Gigabit Ethernet application. The AFBR-703SDDZ transceiver is designed to enable 10Gb Ethernet equipment designs with very high port density based on the new electrical and mechanical specification enhancements to the well-known SFP specifications developed by the SFF Committee. These specifications are referred to as SFP+ to recognize these enhancements to previous SFP specifications used for lower speed products. Avago Technologies is an active participant in the SFF Committee specification development activities.