1.25G Copper SFP Transceiver

Features * Up to 1.25Gb/s bi-directional data links * Hot-pluggable SFP footprint * Extended case temperature range (0°C to +70°C ) * Fully metallic enclosure for low EMI * Low power dissipation (1.05 W typical) * Compact RJ-45 connector assembly * Access to physical layer IC via 2-wire serial bus * 1000BASE-T operation in host systems with SERDES interface * 10/100/1000Mbps compliant in host systems with SGMII interface   Applications * 1.25 Gigabit Ethernet over Cat cable   Description The Copper Small Form Pluggable (SFP)transceivers is high performance, cost effective module compliant with the Gigabit Ethernet and 1000BASE-T standards as specified in IEEE 802. 3-2002 and IEEE 802.3ab, which supporting 1000Mbps data- rate up to 100 meters reach over unshielded twisted-pair category 5 cable. The module supports 1000Mbps full duplex data-links with 5-level Pulse Amplitude Modulation (PAM) signals. All four pairs in the cable are used with symbol rate at 250Mbps on each pair. The modul