Optical networks tag
3 result(s) displayed for Optical networks (1 - 3 of 3):
By: Paula Bernier, TMC Executive Editor
Today’s technology now allows a single fiber strand to carry up to 17.6 terabits per second of traffic. That’s the equivalent of transmitting 88 Blu-ray discs in a second. This ultra-broadband capability, and the new software-defined networks that service providers are embracing, have important impacts on optical networks further upstream.
“…we need to stay in the light/photonic domain as long as possible in order to reduce the cost associated with repeatedly converting wavelength photonic signals to electrical,” notes Scott Larrigan, senior marketing manager of IPR&T product and solution marketing at Alcatel-Lucent, in a recent TechZine posting, CDC-F optical networks propel us forward, and in the podcast embedded below.
By: Earl Kennedy, IP Transport Product Marketing, Alcatel-Lucent
Optical network operators have already made the move to 100G. But skyrocketing bandwidth demand means many are already pondering what’s next. With a 200G optical solution hitting the market, you probably have questions about when to move to 200G optical – and what you need to know when you make that move.
With adequate bandwidth and network speeds now a cornerstone of life for both businesses and consumers, optical transport is increasingly becoming a key solution for network operators.
The market for optical network equipment is expected to reach $15 billion by 2018, according to research firm, Dell’Oro. Optical transport of the 100G variety is expected to make up 80 percent of that demand.
Communications Industry Researchers (CIR) also recently released a report predicting that the market for 400G will hit $528 million by 2019, and the market for supporting optical components and silicon devices will reach $195 million that year.
Clearly, optical networking matters. It is easy to see why when looking at the recent achievements of Alcatel-Lucent’s agile optical networking technologies.