Invention Grant
US08481866B2 Adjacent plated through holes with staggered couplings for crosstalk reduction in high speed printed circuit boards 失效
相邻的电镀通孔具有交错耦合,用于高速印刷电路板中的串扰降低

Adjacent plated through holes with staggered couplings for crosstalk reduction in high speed printed circuit boards
Abstract:
An electrical signal connection, an electrical signaling system, and a method of connecting printed circuit boards. The electrical signal connection having a first conductive via and a second conductive via disposed in a first printed circuit board. A first conductive trace with a first end and a second end has the first end electrically coupled to the first conductive via at a first distance from the top surface of the first printed circuit board. The second end of the first conductive via is electrically coupled to the second printed circuit board. A second conductive trace with a first end and a second end has the first end being electrically coupled to the second conductive via at a second distance from the top surface of the first printed circuit board. The second end being is electrically coupled to the second printed circuit board.
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