Communications in space demand the most sensitive receivers possible for maximum reach, while also requiring high bit-rate operations. A novel concept for laser-beam based communications, using an ...

In the new communication system from researchers at Chalmers University of Technology, in Sweden, a weak optical signal (red) from the spacecraft's transmitter can be amplified noise-free when it ...

Space communications: an illustration of the new concept for using light to communicate in space. (Courtesy: Yen Strandqvist/Chalmers University of Technology) The most sensitive receiver to date for ...

Fiber optics has been the center of all modern telecommunications with its capacity for high-speed, long-distance internet that many enjoy today. However, the continuing demand for internet traffic ...

An ultra-wide-band receiver based on a harmonic selection technique to improve the operational bandwidth of 5G networks has been developed. Fifth generation (5G) mobile networks are now being used ...

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The two newest members of Texas Instruments’ family of Qi-compliant wireless power receivers, with 93 percent AC/DC efficiency and WPC 1.1 features to safely and efficiently charge mobile devices.