April, 2010
Lightwave
April 2010
Volume 27, Issue 4
Subscribe

Lightwave — April 2010

Applications

Building a highly available enterprise network

By Scott Calzia and Lenny Bonsall Overview The right network technology enables IT managers to build the highly available communication infrastructure they need for non-stop operations, while...

Technology to the rescue of next-generation 10G PON networks

By Allard van der Horst Overview Current next-generation PON technologies are too expensive for widespread deployment. Advances in 10-Gbps electronic dispersion compensation and...

Industry

SFP-based ONUs expand multipoint Ethernet market

By Victor Blake Overview Fiber access has been evolving at an ever increasing rate. Today FTTP technology has been so radically reduced in size and cost that an optical network unit (ONU) can...

Technology

Small-diameter cable provides big benefits for data center applications

By Michael Connaughton, RCDD Overview Planning infrastructure for 40- and 100-Gigabit Ethernet means accommodating parallel optics. But parallel optics doesn’t necessarily equate to...

Tech Trends

Expanded ITU fiber spec targets MDU applications

By Meghan Fuller Hanna Overview Recent changes to the ITU’s G.657 specification facilitate the use of bend-insensitive fiber in access networks. Such fiber enables technicians to use...

Up Front

Editorial

Springtime for fiber optics

The mood at OFC/NFOEC in San Diego was significantly brighter this year. Broadband stimulus awards to FTTH projects have underscored optical communications’ lead in the last mile. Meanwhile,...