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COMMUNICATIONS CONNECTORS INCLUDING TRANSMISSION LINES HAVING IMPEDANCE DISCONTINUITIES THAT IMPROVE RETURN LOSS AND/OR INSERTION LOSS PERFORMANCE AND RELATED METHODS
COMMUNICATIONS CONNECTORS INCLUDING TRANSMISSION LINES HAVING IMPEDANCE DISCONTINUITIES THAT IMPROVE RETURN LOSS AND/OR INSERTION LOSS PERFORMANCE AND RELATED METHODS
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机译:包括传输线的通信连接器具有阻抗不连续性,可改善返回损耗和/或插入损耗性能,以及相关方法
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摘要
Communications plugs are provided that include a housing that receives the conductors of the communication cable. A printed circuit board is mounted at least partially within the housing. A plurality of plug contacts are on the printed circuit board, and the printed circuit board includes a plurality of conductive paths that electrically connect respective ones of the conductors to respective ones of the plug contacts. First and second of the conductive paths are arranged as a first differential pair of conductive paths that comprise a portion of a first differential transmission line through the communications plug, where the first differential transmission line includes a first transition region where the impedance of the first differential transmission line changes by at least 20% and a second transition region impedance of the first differential transmission line changes by at least 20%.
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