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…

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

The MEMS based VOA and ultimate tap-photodetector are optical passive components in transceivers to equalize the optical…

The experiments, involving researchers from the UCL Optical Networks Group, used nine broadband amplifiers spaced at 70…

II-VI’s ultra-low profile etalon-based tunable optical filter features a wide 90 GHz passband that improves the signal f…

Will support high-speed transmissions and large-capacity of optical fiber communication

In response to the demand for increasing data capacity, Mitsubishi Electric's new laser-diode TOSA offers 400Gbps transm…

AirGuide Photonics will replace this conventional glass core with air, or a vacuum, to produce hollow-core

Graphene Flagship researchers based at AMO in Aachen, Germany have demonstrated ultrafast graphene photodetectors with a…

Breakthrough research from The University of Texas at Arlington and The University of Vermont could lead to a dramatic r…

A Queen Mary University of London (QMUL) spin out company has received investment to commercialise a new material technology which would both drastically cut energy use and increase the speed of optical communications.

Chromosol, founded by Professor William Gillin, will develop technology to allow the manipulation of light directly on s…

The 200G FR4 consists of four 50G PAM4 channels at both the electrical and optical interfaces, employing efficient DSP-b…

In order not to be limited to stationary application scenarios when using Li-Fi technology, Fraunhofer IPMS specialists…

NICT paves the way for next generation, highly efficient and green data-center networks

In this work, NICT developed a high-speed 7-core-joint optical switching system that can switch all the cores of a 7-cor…

Higher Symbol Rate Components Increase OSNR and Reach for Coherent Transport

64 Gbaud components double the symbol rate over standard 100G (32 Gbaud) coherent systems. Higher symbol rates increas…

Accelerate Multi-Core Fiber Application using Current Standard Technology

In order to accelerate using the multi-core fiber technology, NTT, KDDI Research, Sumitomo Electric, Fujikura, Furukawa,…

Collaborates with Phoenix Software to provide customers with photonic PDKs for the manufacture of optical integrated circuits for optical networking components

TowerJazz’s foundry SiPho process offering is built to enable a wide range of optical fiber interconnect Tx and Rx front…

Photonic integration innovator, ColorChip, demonstrates building blocks for data center interconnects beyond 100G

The new building blocks and products feature uncooled CWDM4 DML's driving both PAM4 and NRZ modulation and packaged in Q…

Both the EAM and PD devices are realized in a single GeSi epitaxial growth step, allowing a simple fabrication scheme. T…

Industry’s first integrated Laser and Silicon Photonic Integrated Circuit leveraging Etched Facet Technology (EFT)

MACOM’s L-PIC device combines four high-performance distributed feedback laser diodes using MACOM’s patented Etched Face…

New High Dimensionality Contentionless “MCS” Enhances Network Monitoring and Control

NeoPhotonics Multicast Switches are designed to be used in a next generation ROADM node to direct any wavelength to any…