知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN106793457A 一种连接装置及其制作方法 无效 - 驳回

一种连接装置及其制作方法
摘要：
本发明提供了一种连接装置及其制作方法，该连接装置，包括：电路板和连接器；所述连接器设置在所述电路板上，所述连接器位于所述电路板的元器件安装层上；所述电路板上的与所述电路板的接地层相连的接地走线在所述元器件安装层上围绕所述连接器的信号传输引脚形成环路，所述环路包围所述信号传输引脚。本发明提供了一种连接装置及其制作方法，能够提高信号传输时的SI质量。
摘要（英）：

The invention provides a connection device and a manufacturing method thereof. The connection device comprises a circuit board and a connector, wherein the connector is arranged on the circuit board; the connector is located on a component installation layer of the circuit board; a grounding trace, connected with a ground layer of the circuit board, on the circuit board surrounds a signal transmission pin of the connector to form a loop on the component installation layer; and the loop surrounds the signal transmission pin. According to the connection device and the manufacturing method thereof, the quality of SI during signal transmission can be improved.

0/0