In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to ...

Four-wave mixing A weak optical signal (red) from a spacecraft transmitter can be amplified noise-free when it encounters two pump waves (blue and green) in a receiver on Earth. (Courtesy: Chalmers ...

In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to ...

Researchers at Chalmers developed a space communication system using noise-free optical amplifier and ultra-sensitive ...

Cost Efficiency: The DUA reduces CAPEX and OPEX by disaggregating line amplifiers from optical line systems, thus providing the flexibility required to implement new optical networking strategies.

Swedish scientists report a new breakthrough in technology that could transform optical communication in deep space.

REDMOND, Wash., Oct. 15, 2024 /PRNewswire/ -- XKL, a leading optical network solutions provider, announces the launch of its latest innovation, the DarkStar Utility Amplifier (DUA), as part of its ...