On Topic

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March 10, 2025
The continual movement around artificial intelligence (AI) cluster environments is driving new sales of optical transceiver sales and the adoption of linear pluggable optics (...
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Dec. 27, 2022
This year has certainly been eventful – and set the stage for a number of advances next year. What will we be talking about in 2023? Here are a few predictions for the technologies...
Fiber
Oct. 25, 2022
New fibers are beginning to transition from the R&D lab to commercialization. Hollowcore fiber and multicore fiber are two salient examples. The articles in this On Topic describe...
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Service providers and data center network operators continue to investigate how software-based capabilities can improve the efficiency of their infrastructures. This On Topic ...
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Dec. 17, 2021
What trends and technologies will drive optical network deployments in 2022? Some will already be familiar, if evolving, as these articles illustrate. Find out what will be key...
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Nov. 23, 2021
As they roll out their 5G networks—as well as extending their fiber broadband networks—some operators are considering whether a single network could fill both requirements (and...