access network

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What are Access Networks and Why Should We Care?

The evolution of telecommunications has led to the development of complex network architectures designed to…

Tunable Lasers and DSPs in the Age of AI

The use of generative artificial intelligence (AI) models is transforming several industries, and data centers…

DSP

What DSPs Does the Network Edge Need?

Operators are strongly interested in 100G pluggables that can house tunable coherent optics in compact,…

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Remote Provisioning and Management for Edge Networks

Smaller data centers near the end user can reduce latency, overcome inconsistencies in connectivity, and…

Coherent technology can give free-space optical systems greater reach and capacity, enabling these new applications in space and terrestrial links.

Coherent Free Space Optics for Ground and Space Applications

In a previous article, we described how free-space optics (FSO) could impact mobile fronthaul and…

Integrating Line Card Performance and Functions Into a Pluggable

Article first published 12th October 2021, updated 3rd July 2024. The optical transceiver market is…