Fiber-optic sensors work well in tight spots and in applications with a high degree of electrical noise, but care must be taken when specifying these critical components. Sensing part presence in ...

Now a new €5 million EU-funded project has begun work to allow fiber optic cable lines under roads, fields and seas to double up as sensors capable of spotting earthquakes, monitoring traffic, and ...

Astound, Service Electric Cable TV, Comcast/Xfinity and Verizon Fios are expanding their fiber optic networks. What that ...

Monitoring seismic activity all over the world is an important task, but one that requires equipment to be at the site it’s measuring — difficult in the middle of the ocean. But new research from ...

Las Vegas, NV – 02/05/2024 – RBtec Perimeter Security Systems, a leader in innovative security solutions, is proud to announce the unveiling of its latest advancement, the RaySense AI DAS Perimeter ...

Tubular laser beams can create what amount to fiber-optic cables made of thin air, researchers report in a study to appear in Physical Review X. Laser-heated air can efficiently transmit light signals ...

This project, which brings together business and academia, turns telecommunications infrastructure into a scientific tool to improve the detection of ...

A research team from the University of Electro-Communications in Japan has invented a fiber optic system that transmits both data and power over the same cable. A research team from the University of ...

One mile beneath the Pacific Ocean, off Oregon's coast, scientists have installed 660 miles of fiber-optic cables and 140 ...

As dawn broke over San Juan Island, a team of scientists stood on the deck of a barge and unspooled over a mile of fibre optic cable into the frigid waters of the Salish Sea. Working by headlamp, they ...