NASA is building optical communications technologies into its networks, using infrared laser links to offer missions higher data rates than comparable radio frequency systems. NASA’s Low-Cost Optical ...

Researchers created an optical system that encrypts information as a hologram that is scrambled when sent through a small container of liquid and then uses a neural network for decryption. WASHINGTON ...

Researchers have developed a fiber neural network system that performs intelligent processing of optical communication signals directly in the light domain. This approach integrates optical ...

NEW PROVIDENCE, N.J.--(BUSINESS WIRE)--Nubis Communications, Inc. launched today from stealth mode, revealing a breakthrough optical technology platform and its first product. The company announced ...

Free-space optical communications (FSOC), which use lasers for data transmission, are a promising approach for achieving high-speed links between aircraft, spacecraft, and ground stations. However, ...

Aerospace Corp.'s Flashlight Laser Crosslink Demonstration payloads were built primarily with commercial-off-the-shelf parts and a custom-built laser-communications terminal. Credit: Aerospace Corp.

Transmitter testing methods prior to TDECQ. Why TDECQ has overtaken TDP in PAM4 transmitter testing. Steps in the TDECQ measurement process. Using sampling oscilloscopes with built-in TDECQ.

Four parties will verify bidirectional communication by equipping optical wireless communication devices on Low Earth Orbit satellites and HAPS. The National Institute of Information and ...

On July 7, ESA, the European Space Agency, successfully established Europe’s first deep-space optical communication link with NASA’s Psyche mission using a high-power fiber laser system from NKT ...