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23 results found
Introduction to Optical Networking Training - WDM Fundamentals
This video is part of an ongoing training playlist, which reviews the fundamentals of Optical Networking. This first video module explains an overview of wavelength division multiplexing (WDM) and how this technology functions in an optical networking system.
Video
•11:17
•Jan 7, 2026
Introduction to Optical Networking Training - Transponders and Muxponders Fundamentals
This video is part of an ongoing training playlist, which reviews the fundamentals of Optical Networking. This module explains an overview of transponders and muxponders and how they function in an optical transport system. It provides a thorough overview of the end to end signal flow, of transparently sending Client Signals across a DWDM equipped point to point optical transport link.
Video
•9:18
•Jan 7, 2026
Optical Transport Solutions: Cisco NCS-2000 Family
Join us as we dive into Cisco's NCS-2000 optical transport system. We'll break down its hardware, explore typical applications and share our WWT insights on this solution.
For any questions about this product, or to learn more, please reach out to us at CoreNetworkingHelp@wwt.com
Video
•10:02
•May 28, 2024
Introduction to Optical Networking Training - Reconfigurable Optical Add-Drop multiplexer (ROADM) Fundamentals
This video is part of an ongoing training playlist, which reviews the fundamentals of Optical Networking. This module gives an overview of reconfigurable optical add-drop multiplexer (ROADM) and how they function in an optical transport system. It provides a thorough overview of the the evolution of the Optical add-drop multiplexer to a software configurable ROADM.
Video
•10:07
•Jan 7, 2026
Introduction to Optical Networking Training - Optical Amplifier Fundamentals
This video is part of an ongoing training playlist, which reviews the fundamentals of Optical Networking. This module provides an overview of optical amplifiers and how they function in an optical transport system, as well as the types of optical amplifiers and the benefits of amplifying an optical signal.
Video
•15:51
•Jan 7, 2026
Introduction to Optical Networking - Fiber Optic Cables
Dive into the world of fiber optic technology! This comprehensive guide will explore the fundamental principles, components and applications of fiber optic cables. Learn how light is transmitted through tiny glass strands, revolutionizing communication and data transfer. Discover the advantages of fiber optics, including high bandwidth, long distances and immunity to interference.
Video
•7:40
•Oct 23, 2024
Introduction to Optical Networking - DWDM Add/Drop Multiplexers
Discover the essential role of DWDM Add/Drop Multiplexers (ADMs) in fiber optic networks. Learn how these devices selectively add or remove specific wavelength channels from a high-speed optical signal. Explore the benefits of ADMs, including network flexibility, efficient resource management and scalability.
Video
•8:46
•Oct 23, 2024
Why Now Is the Time to Embrace a Converged Network Architecture
The convergence of optical transport and core routing has long been a networking ambition. Unfortunately, challenges related to cost, performance and interoperability have stood in the way — until now. Join WWT experts Josh Hogan and Tyler Tappy as they discuss how recent advancements have made it the perfect time for organizations to embrace a converged network architecture.
Video
•1:43
•Mar 19, 2025
Nokia DWDM Product Highlights
In this video you will learn about key highlights of Nokia's optical hardware platforms and software tools that we have in our ATC, along with two customer favorite winning solutions.
Video
•14:25
•May 24, 2024
Advanced TDM-to-IP: Nokia Solution
Get a deep dive into TDM-to-IP solution from Nokia.
Video
•27:03
•Jul 8, 2024
Introduction to Optical Networking - Optics and Transponders
Explore the fascinating world of optics and transponders. Discover how optical components and devices are used to transmit and receive light signals. Learn about the role of transponders in converting electrical signals into optical signals and vice versa, enabling seamless communication over long distances.
Video
•10:45
•Oct 23, 2024
Introduction to Optical Networking Training - Basics Part 1
This video is part of an ongoing training playlist, which reviews the fundamentals of Optical Networking.
Video
•10:05
•Jan 7, 2026