The Alcatel Lucent 3AL82055AAAA 01 is a fiber optical transceiver module used in telecommunications networks. It operates at a data rate of 10Gbps and emits light at a wavelength of 1310nm. The transceiver is capable of transmitting signals over a distance of up to 10 kilometers 10km using single-mode fiber optic cables. It is designed to provide reliable and high-speed data transmission for various networking applications.