As cable-TV service providers have evolved to multiple systems operators (MSOs), they now rely on fiber optics to deliver broadband voice, video, and data services.

Transport

The growing bandwidth demand on cable MSO backbones from triple- and quadruple-play broadband service provision has led to increasing use of WDM, DWDM, ROADM, and other fiber-optic systems. MSOs must evolve these networks for efficient transport of Ethernet and IP packets as well.

Transport News & Products
The Lightwave Channel
Editorial Director Stephen Hardy offers an overview of advances in technology and standards towards the next generation of PON -- including the viability of WDM-PON approaches.
The Lightwave Blog
Oclaro Chairman and CEO Alain Couder and CFO Jerry Turin discussed the company's results of the company's fiscal second quarter 2012 with analysts January 26...
Jim Theodoras, ADVA Optical Networking
Recently, there has been a lot of confusion around the area of next-generation 100-Gigabit Ethernet (100GbE) development and who is doing what. Given the...