Your TV may have a port labelled for optical audio, but it's a sorely underused port that most consumers may not even realize they have. Here's what it does.

Viavi Solutions launched a tier-one optical loss test set capable of simultaneously testing up to 24 fibers. The DCX 700 multifiber tester is available with native support for 12-, 16-, and 24-fiber ...

Light powers everything from communications to sensing, yet even tiny imperfections can scatter it and weaken signals. To address this, a team led by the University of Bath—working with the University ...

Last year, fiber-optic drones emerged as a game-changing technology in the Russia-Ukraine War. By transmitting data through fiber-optic cables, these drones are immune to the electronic warfare ...