High Frequency RJ45 Plug with Non-Continuous Ground Planes for Cross Talk Control

摘要

There is provided a communication connector including a housing and a plurality of electrical contacts received by the housing. A printed circuit board (PCB) is provided and includes first and second pairs of electrically conductive signal traces on different layers of the PCB, each pair of the first and second pairs of traces being connected to a corresponding pair of the plurality of pairs of contacts; and at least one split ground plane including first and second sections being substantially electrically isolated from one another, wherein at least a portion of the first section is adjacent to at least a portion of the first pair of traces and at least a portion of the second section is adjacent to at least a portion of the second pair of traces.

主权项

1. A communication connector for improving signal transmission performance, the communication connector comprising:
a housing; a plurality of pairs of electrical contacts received by the housing; and a printed circuit board (PCB) including a plurality of layers, said PCB comprising:
first and second pairs of electrically conductive signal traces on different layers of said PCB, each pair of said first and second pairs of traces being connected to a corresponding pair of said plurality of pairs of contacts; anda split ground plane, said split ground plane including first and second sections being substantially electrically isolated from one another, wherein at least a portion of the first section is adjacent to at least a portion of the first pair of traces and at least a portion of the second section is adjacent to at least a portion of the second pair of traces.