Optical Networks & Fibers

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RESEARCH BREAKTHROUGH COULD ENABLE FUTURE 6G COMMUNICATIONS NETWORKS

A breakthrough development in wireless communication technology could help deliver the ultra-fast and software-controlled 6G networks of the future.

A team led by researchers from the University of Glasgow has developed an innovative wireless communications antenna whi…

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COHERENT UNVEILS INDUSTRY’S FIRST 800G ZR/ZR+ TRANSCEIVER IN ULTRACOMPACT QSFP-DD PLUGGABLE FORM FACTOR FOR OPTICAL COMMUNICATIONS NETWORKS

This 800G transceiver features a high-efficiency indium phosphide modulator and receiver combined with a built-in tunabl…

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New UCF Technology Could Reduce Lag, Improve Reliability of Online Gaming, Meetings

The novel class of optical modulators can make data transfer over optical fiber communication faster and more efficient.

Their new development, a novel class of optical modulators, is detailed in a new study published recently in the

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LuxQuanta launches first product system

NOVA LQ™ is based on Continuous Variable Quantum Key Distribution (CV-QKD) technology

This type of QKD uses quantum states of light, such as the amplitude and phase, to generate and deliver ultra-secure sha…

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JGR Optics introduces new RD-P polarity detector

It’s never been faster to test your assemblies such as MPO or duplex LC by going straight from polarity to

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New data transmission record

The light source is a custom-designed optical chip, which can use the light from a single infrared laser to create a rai…

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Silicon nanopillars for quantum communication

New production technology opens the way to quantum light sources with fiber optic compatibility

The researchers achieved this technical breakthrough by choosing a wet etching technique – what is known as MacEtch, rat…

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COHERENT INTRODUCES I-TEMP MICRO-PUMP LASERS FOR EXTENDED TEMPERATURE OPERATION IN BROADBAND OPTICAL ACCESS NETWORKS

Coherent’s new industry-leading I-Temp micro-pump lasers are now capable of operating over the extended temperature rang…

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II-VI Incorporated Unveils 100 Gbps Indium Phosphide Directly Modulated Lasers for High-Speed Transceivers Deployed in Datacenters

II-VI’s new DMLs are built on its world-class, highly reliable InP technology platform — one of the very few in the indu…

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Air filled fibre cables capable of outperforming standard optical fibres

In this new study, published in Nature Communications, researchers from the University of Southampton have demonstrated…

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Novel ways to store data in light waves

A pair of studies from Penn Engineering provides new ways to increase information density in optical communications, paving the way for a massive increase in the bandwidth of fiber optic networks.

A collaborative effort between researchers at Penn, Duke University, Northeastern University, the Polytechnic University…

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New technique may enable all-optical data-centre networks

The team, working with researchers at Microsoft Research Cambridge, developed a prototype and found that their technique…

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Ranovus launches its single chip Odin™ silicon photonic engine to support ML/AI workloads for Data Center and 5G mobility

Ranovus has demonstrated Odin 8, supporting 800 Gbps per fiber pair, for Machine Learning and Artificial Intelligence workloads

Ranovus’ Odin™ platform incorporates the company’s disruptive innovation in multi-wavelength Quantum Dot Laser, 100 Gbps…

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Optoscribe launches OptoArray™ precision fiber alignment arrays

OptoArray™ solutions can help reduce losses in optical circuits through the precise and stable alignment of fibers. This…

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Smartoptics adds 32G Fibre Channel DWDM transceivers to its portfolio of solutions for Storage Area Networks

The new Smartoptics 32G Fibre Channel transceivers have been rigorously tested and are supported for embedded use in the…

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Largest, fastest array of microscopic ‘traffic cops’ for optical communications

In the new photonic switch, beams of light travel through a crisscrossing array of nanometer-thin channels until they re…

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WORLD-FIRST OPTICAL FIBRE SUCCESSFULLY TRANSMITS OVER ONE PETABIT PER SECOND

A world-first optical fibre as fine as a human hair has been developed, which can transmit 1.2 petabit of data per secon…

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Switching gears towards efficient datacenters with photonics

The information processed in datacenters is transported through fast optical networks from server to server. There trans…

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Toshiba Redefines the Limit of Intercity Secure Communications

Twin-Field QKD allows secure quantum key distribution over 500 km of optical fibre

QKD can be used to distribute the secret digital keys important for protecting our personal data, such as bank statement…

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First Li-Fi-product with technology from Fraunhofer HHI launched in Japan

Optical wireless transmission is a future-oriented technology for fixed and mobile wireless optical communication over c…

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Optical Networks & Fibers Archive