专利名称：PATTERN-EDGED METAL-PLANE
RESONANCE-SUPPRESSION处女和狮子
奥数一年级
发明人：Stephen Harvey Hall,Khang Choong
Yong,Ying Ern Ho,Yun Rou Lim,Wil Choon
鸡皮疙瘩惊恐乐园>扩展内存Song
申请号：US16368221
申请日：20190328
公开号：US20200314999A1
公开日：
20201001
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普加乔夫眼镜蛇
专利附图：
摘要：Apparatus and methods are provided for mitigating radio frequency
interference and electromagnetic compatibility issues caud by the resonance of metal planes of a circuit board. A method for controlling impedance at an edge of a circuit board includes creating a cut at an edge of a plane of the circuit board. The cut extends from the edge of the plane to a point at a depth into the plane. The method can further include creating a cut pattern in the edge of the plane by repeating the cut along the edge of the plane such that an impedance of the plane at the depth is different, or lower, than an impedance of the plane at the edge of the plane. Other aspects are described.
月亮古诗
申请人：Stephen Harvey Hall,Khang Choong Yong,Ying Ern Ho,Yun Rou Lim,Wil Choon Song
地址：Forest Grove OR US,Puchong MY,Bayan Lepas MY,Bayan Lepas MY,Bayan Lepas MY
价格单
国籍：US,MY,MY,MY,MY
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