Avanex released new 10G XFP transceivers suitable for 40km and 80km transmission applications in access and metropolitan networks. The new PowerPort 2080, for TDM applications, and the PowerPort 2180 for DWDM applications, are 10 Gbps EML-based transceivers that combine leading-edge optics and RF electronics to create a high performance and lower power-dissipation reach capability up to 80km. http://www.avanex.com