Skip Content
Video

Chalk Talk: Maximize your fiber capacity with L-band spectrum

In this Chalk Talk, Paul Chedore, Photonic Systems Architect, provides a detailed comparison between three options for increasing the usable spectrum: the conventional 9.6 THz C+L-band, 10.8 THz Extended C + Shifted L-band, and 12 THz Extended C-band + Extended L-band.

Video Length

Related videos

Videos

Automated Deployment Optimizer

Accelerate time to market and revenue for submarine and terrestrial networks with Automated Deployment Optimizer (ADO), included ...

Videos

Optimization Service

Everything about your network health is in your data. Optimization Service provides the people, processes, and tools to help you ...

Videos

Advisory and Enablement Service

AI-driven traffic is exploding—pushing networks to their limits. Ciena helps you stay ahead with smarter planning, automation, an ...

Videos

A day in the life of a Ciena engineer

Behind every great network is a great engineer. On Engineers Day 2025, we take you inside a day in the life of a Ciena engineer. ...

Videos

Ciena Customer Insights featuring Telesat

Telesat’s Director of Network Engineering discusses the role integrated satellite-terrestrial networks play in bridging the digit ...

Videos

Ciena Customer Insights featuring Skyline Technol ...

Skyline discusses AI, intelligent transportation, and the need for scalable fiber to drive state and local government innovation.

Videos

Industry's 1st 448G PAM4 Driverless Optical Trans ...

McGill University, Ciena, Hyperlight and Keysight demonstrate industry's 1st 448G PAM4 driverless optical transmission over 500m ...

Videos

Network transformation: Overcoming challenges, se ...

Discover how Ciena Services de-risk complex multi-vendor transformations, cut OPEX, automate operations, and boost revenue—delive ...

Related

Blog

What does DCI really mean today? From scale across to submarine

In this blog, Ciena’s Helen Xenos explores the requirements behind each DCI deployment and how the right technology helps make them work.

Read

Blog

Cut deployment time from weeks to hours with Navigator’s Automated Deployment Optimizer

Historically, optical network deployments have been manual, error-prone, and time-consuming, potentially leaving some capacity unmined. Automated Deployment Optimizer (ADO) is a new Navigator Network Control Suite (Navigator NCS) application that

Read

Videos

Automated Deployment Optimizer

Accelerate time to market and revenue for submarine and terrestrial networks with Automated Deployment Optimizer (ADO), included with Navigator Network Control Suite™.

Watch