Description The QT2022/32 includes a standard two-wire · Complies with IEEE802.3ae specifica- interface for communicating with external tions for LAN and WAN The QT2022/32 is a fully integrated PHY ICs EEPROM and DOM devices. An MDC/MDIO · WAN Interface Sublayer (WIS) with designed for use in 10Gbps Ethernet and Fibre interface provides control and status capability bypass Channel LAN, WAN and SAN applications. The · SONET-compliant output jitter for the IC. main physical layer functions of the receiver and · Adjustable serial and XAUI output The PHY can be used on a system card amplitude transmitter are integrated onto a single chip · Comprehensive interface with XFP interfacing an XFP module, or inside the module The QT2022 is a serial to XAUI bi-directional PHY XENPAK, XPAK or X2 optical modules. · Integrated receive LA chip that integrates the XGXS, PCS and PMA · LOS with adjustable threshold layers and supports 10GBASE-R protocol. In The QT2022/32 fully co