The Open Optical Networking Blogs, Part 1 In this blog series, Fujitsu’s Francois Moore explores the key issues and current …
Cable/MSO
Novel Modulation Techniques Promise Extended Optical Reach and Capacity
by Olga Vassilieva For transmission over optical fiber, a digital signal must first be translated into an analog signal. This is known …
Key Recommendations for Optical Channel Planning in Flex-grid ROADM Networks
Key Recommendations for Optical Channel Planning in Flex-grid ROADM Networks The emergence of higher baud rate transponders is fueling …
Learn How Open APIs Automate and Accelerate Service Delivery: A TM Forum follow up
As communication service providers (CSP) transform their business to create new revenue sources in a dynamic environment, they must automate …
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 …
Is it Time for MSOs to Modernize their Legacy Networks?
Salvador Dali said “Don’t bother about being modern. Unfortunately it is the one thing that, whatever you do, you cannot avoid.” Given that …
Why do MSOs Need Open Standards for AI/ML?
It is generally believed that after doing something once, it’s easier to do it again. But the converse applies in the world of network …
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 …
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 …