Quadrature (90-degree) hybrid couplers play an important role in various RF system like receivers, transmitters, signal analysis/processing circuits etc., for phase shifting, power combining, and ...
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Over the years, engineers and designers have continuously demanded of providing higher efficiency, better regulation, less interference, and smaller size and weight power supplies. Over the years, ...
Above – Device schematic of the Zuchongzhi quantum processor. (a) The Zuchongzhi quantum processor consists of two saphire chips. One carries 66 qubits and 110 couplers, and each qubit couples to four ...