The United States’ Defense Advanced Research Projects Agency (DARPA) recently achieved a new record in transmitting energy ...

The paper presents a method for the attenuation measurement of the optical path from ONU to OLT in GPON network. Optical power meter is connected to the fiber section via splitter in central office ...

The breakthrough relies on microring modulators, which are tiny ring-shaped devices made from silicon that manipulate light ...

Needham sees 2025 transceiver sales soaring 50% YoY to $15B, a boon to companies including Lumentum, Coherent, and Fabrinet.

Artificial intelligence systems like ChatGPT are notorious for being power-hungry. To tackle this challenge, a team from the ...

A multinational research team, including engineers from the University of Cambridge and Zhejiang University, has developed a ...

A school gym-sized facility tucked away at the University of Michigan is quietly pushing the boundaries of what lasers can do ...

The MAX17710 is a power-management IC designed for energy harvesting applications, enabling devices like powered smart cards to operate using ambient energy sources (0:00).

These telescopes represent the cutting edge of astronomical discovery, probing the universe across the electromagnetic ...

The expansion of the Internet of Things (IoT), Smart Grids (SG), and renewable energy sources has created a greater need for effective cybersecurity measures. These systems need to be protected from ...

British Gas, EDF, OVO and Octopus customers urged to take photo of energy meter Household energy bills will fall from July as Ofgem's new price cap takes effect.

Technology DARPA smashes wireless power record, beaming energy more than 5 miles away — and uses it to make popcorn News By Ben Turner published 20 June 2025 ...