Radio over fiber transports RF signals via optical fiber, enabling low-loss distribution for wireless networks, radar systems, and radio astronomy applications.
Free-space optical communications (FSOC), which use lasers for data transmission, are a promising approach for achieving high ...
- Development of the world's first practical surface-emitting laser suitable for optical fiber communications systems. - Utilization of quantum dots as an optical gain medium, enabled by NICT's ...
A high-capacity fiber-optic communication cable unspools as the drone flies; with no tension, there is no risk of tangling of breaking. German developers are demonstrating a new drone in Ukraine ...