One of the key performance demands of 5G is stricter timing accuracy. Timing and synchronization across devices were already needed for …
Data Center Operators
Opening the ROADM Network
The Open Optical Networking Blogs, part 3 In this blog series, Fujitsu’s Francois Moore explores the key issues and current …
SASE: The Fusion of SD-WAN and Cybersecurity
Secure Access Service Edge (SASE), according to SDX Central, brings together WAN capabilities and cloud-native security functions, …
Controlling Multi-Vendor Optical Networks
The Open Optical Networking Blogs, part 2 In this blog series, Fujitsu’s Francois Moore explores the key issues and current developments …
Adding Alien Wavelengths
The Open Optical Networking Blogs, Part 1 In this blog series, Fujitsu’s Francois Moore explores the key issues and current …
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 …
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 …
Demystifying 400ZR and ZR+ Coherent Optical Technology: Webinar Replay Now Available
If you missed the Fujitsu co-sponsored webinar, “400ZR and ZR+: Enabling Next-Generation Data Center Connectivity” or want to listen again, …
Expanding the Scope of Data Center Network Automation
In the data center world, downward pressure on operations costs, coupled with the demands of managing large numbers of devices, has produced …