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3 results found

400G-ZR & ZR+: The Latest in Pluggable Coherent DWDM

The convergence of DWDM and routing technology — are 400G pluggable DWDM optics the key to this long-sought union? Let's take a look.
Blog
•Jul 28, 2023

Which Optical Transport Architecture Is Right for You?

There are various transport network architectures, from strictly Layer 1 optical rings to meshed Layer 1 through Layer 3 converged networks. How do you decide? This article provides a high level overview of three different architectures, their typical use cases and benefits.
Blog
•Jul 28, 2023

The Power of Light - Coherent Optics Reshapes Networking

Coherent pluggable optics are revolutionizing networks by merging optical and IP layers, boosting capacity and efficiency while lowering costs. Interoperable modules, open line systems and high-power optics are key drivers. This shift enables significant savings and scalability for network operators, with the industry moving toward 800G and ultra-long-haul solutions. This technology is a major advancement in networking.
Blog
•Feb 7, 2025

Cisco DWDM

As society continues to embrace a digital world and the adoption of next-generation technologies such as 5G grows, the need for increased bandwidth becomes even more crucial. Optical networking, specifically Dense Wavelength Division Multiplexing (DWDM), is a key component of today's multi-layer, mission critical networks that helps Service Providers, large Enterprises, Public Sector and Federal institutions cope with this digital disruption. Using the Cisco NCS 2000 Series, you can deploy a simple, yet intelligent dense wavelength-division multiplexing (DWDM) network that scales with operational ease. The Cisco NCS 2000 Series delivers agility with a reconfigurable optical add/drop multiplexer (ROADM), programmability, and massive scale across ultra-long-haul, metro, and enterprise optical networks.

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