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Spectral efficiency matters
27 June 2022
Gemma Church evaluates why spectral efficiency is an important but often overlooked performance criterion
Some of the hottest topics from the OFC conference in San Diego
Coherent optics
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The ROADM ahead
24 January 2022
Keely Portway reviews some of the advances made in ROADM technology and looks ahead to what might come next
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High notes
23 August 2021
When it comes to baud rates, is higher always better?
The magic number
30 April 2021
With advances in silicon technology gathering pace, Keely Portway discovers three main ways they are being leveraged to enable the evolution of coherent optical engines
Events
Latest issue
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What are the top trends, challenges and technologies driving data centre networks in 2023 and beyond?
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How North and Latin America are faring when it comes to fibre deployment
We round up the latest high-capacity optics for coherent optical transmission in 2023.
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The optical technology and techniques that terrestrial network operators need to consider to achieve high-performance in challenging conditions
Nesa Scopic advises on the Construction Products Regulation (CPR) fire safety standards for fibre cables, and how to choose the optimal cabling for the correct setting
Mattias Fridström offers his take on the telecoms topics that are going to matter in the next 12 months
Teresa Monteiro, director solution marketing, network software and automation, Infinera
Teresa Monteiro reveals why there is more to open networking than physical device interoperability
