Key Recommendations for Optical Channel Planning in Flex-grid ROADM Networks The emergence of higher baud rate transponders is fueling …
How to Extend the Life of the Fixed Grid ROADM Network
With swelling market demand for higher speed services such as 400GbE, or the need to increase bandwidth capacity, service providers are …
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 …