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The ultra-high-speed optical signal transmission was achieved over 100km of standard single-mode fibre.
A record number of companies demonstrated interoperability in 400ZR; co-packaging architectures, CEI-112G & CEI-224G and common management interface specification (CMIS) implementations.
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The Ethernet Alliance successfully hosted an interactive demonstration at OFC 2022.
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The University of Glasgow has received a grant worth £2.6m towards the build of a new facility to test 6G communications systems.
There are many challenges to overcome to provide quick and efficient characterisation of photonic integrated circuits, finds Andy Extance
SANTA ROSA, CALIFORNIA – Keysight Technologies has announced that Jay Alexander, senior vice president and chief technology officer, has been appointed to the Visiting Committee on Advanced Technology (VCAT) for the National Institute of Standards and Technology.
Keysight Technologies’ Ixia Solutions Group has launched the iBypass DUO next generation bypass switch. Providing two management ports, the iBypass DUO offers 10G and 1G support, allowing network security teams to switch inline security tools in and out of network without bringing down the network or creating a point of failure.
Keysight Technologies has launched Test Asset Optimization Services, which the company says is the industry’s first integrated solution that measures in real-time, asset true utilisation and health.
Keysight’s Test Asset Optimization Services is designed to eliminate the need for companies to assign personnel to manually record when instruments are in use and making measurements. It aims to allow customers to improve return on investments by optimising capital and operating expenses to meet test demands in research and development through manufacturing.
Keysight Technologies has launched what it says is the industry’s first software platform that integrates design, test, measurement and analysis. PathWave is an open, scalable, and predictive software platform that integrates hardware and software at every stage in the product development workflow.
The M8040A from Keysight Technologies is a highly integrated 64Gbaud bit error ratio tester (BERT) that makes it easier for engineers in validation labs and R&D to perform physical layer characterisation of receivers for emerging 400G data centre interfaces.
R&D and validation labs that need to characterise high-speed receivers are facing new test challenges, such as tighter timing margins, channel loss, non-linearity, level interference and crosstalk effects. Test efficiency and accuracy are essential, and that’s where the M8040A shines, according to Keysight.
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A look at some of the challenges faced by submarine network operators, and the ways in which they can maximise performance, whatever their cable system
A look at the market for access equipment and some of the products and solutions available
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Abigail Williams offers a market update on fibre network deployments in the Middle East And North Africa (MENA) region
Zeusconnects Lowestoft in the UK to Zandvoort in the Netherlands (credit: Zayo)
Can subsea cables cope with a world in flux? Alice Jensen finds out
Richard Thorpe, chief delivery officer at CityFibre
Richard Thorpe advises how a partnership approach can ease the procurement process for altnets.
According to Liam Taylor, the answer lies in the detail
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Railway networks not only make for great people and freight transport networks, they also make for great optical transport networks. Jonathan Homa explains what the railway industry needs to consider when building out optical transport links.
