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AssigneeHotek Material Technology Co., Ltd.
InventorsHao-Wei Fong, Ming-Goo Chien, Chia-Yu Wu
Estimating the term…
An electromagnetic shielding element and, transmission line assembly and electronic structure package using the same are provided. The electromagnetic shielding element is applied to the transmission line assembly and the electronic structure package to shield electromagnetic noise. The electromagnetic shielding element includes a quantum well structure, and the quantum well structure includes at least two barrier layers and at least one carrier confined layer located between the two barrier layers. Each barrier layer has a thickness between 0.1 nm and 500 nm, and the thickness of the carrier confined layer is between 0.1 nm and 500 nm. The electromagnetic shielding element absorbs electromagnetic wave noise to suppress electromagnetic interference.
An electromagnetic shielding element comprising a quantum well structure, wherein the quantum well structure includes is a multiple quantum well structure, and includes a plurality of the barrier layers and a plurality of the carrier confined layers that are stacked alternately, at least one of the carrier confined layer between two of the barrier layers, and a thickness of each of the barrier layers is between 0.1 nm and 500 nm, and a thickness of the carrier confined layer is between 0.1 nm and 500 nm;
A transmission line assembly, comprising:
An electronic structure package, comprising:
An electronic structure package applied to a filter circuit, and comprising at least:
Dependencies are inferred from the claim text.