US Patent Application 17746135. DIFFERENTIAL PAIR INNER-SIDE IMPEDANCE COMPENSATION simplified abstract

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DIFFERENTIAL PAIR INNER-SIDE IMPEDANCE COMPENSATION

Organization Name

Dell Products L.P.


Inventor(s)

Lingyu Kong of Shanghai (CN)


DIFFERENTIAL PAIR INNER-SIDE IMPEDANCE COMPENSATION - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 17746135 Titled 'DIFFERENTIAL PAIR INNER-SIDE IMPEDANCE COMPENSATION'

Simplified Explanation

The abstract describes an information handling system that has two differential pairs on a printed circuit board. Each differential pair consists of two traces and two sets of impedance compensation traces. The impedance compensation traces are only routed on the inner side of their respective traces and are aligned with each other. This arrangement helps to maintain the integrity of the signals transmitted through the traces.


Original Abstract Submitted

An information handling system includes first and second differential pairs on a printed circuit board. The first differential pair includes first and second traces, and first and second sets of impedance compensation traces. The first impedance compensation traces are routed only on an inner-side of the first trace. The second impedance compensation traces are routed only on an inner-side of the second trace, and the first and second impedance compensation traces are substantially aligned. The second differential pair includes third and fourth traces and third and fourth sets of impedance compensation traces. The third set of impedance compensation traces are routed only on an inner-side of the third trace. The fourth impedance compensation traces are routed only on an inner-side of the fourth trace, and the third and fourth impedance compensation traces are substantially aligned.