Key Recommendations for Optical Channel Planning in Flex-grid ROADM Networks The emergence of higher baud rate transponders is fueling …
Optical Networking
Optical Networks: One size does not fit all
More and more, today’s network service providers are challenged to address ever increasing demands for capacity and higher performance. Yet …
How to right-size a ROADM network
The ROADM Tutorial Blogs, part 5 In the previous series of tutorials, Fujitsu’s Francois Moore explained the key functionality and …
What is a Contentionless ROADM?
The ROADM Tutorial Blogs, part 4 In this series of tutorials I explain the key functionality (and their benefits) that underpin …
What is a Directionless ROADM?
The ROADM Tutorial Blogs, part 3 In this series of tutorials I explain the key functionality (and their benefits) that underpin …
What is a Colorless ROADM?
The ROADM Tutorial Blogs, part 2 In this series of tutorials, I explain the key functionality (and their benefits) that underpin …
What is a Flex-grid ROADM?
The ROADM Tutorial Blogs, part 1 In this series of tutorials, I explain the key functionality (and their benefits) that underpin …
Balancing Capacity, Distance and Cost with Baud Rate and Modulation
In the previous series of tutorials, Fujitsu’s Francois Moore explained the key functionality and benefits that underpin …
Maintaining critical connectivity during the COVID-19 crisis
The world is facing a situation unprecedented in modern times. While healthcare workers, first responders and political leaders are bearing …