US Patent Application 17728191. ENHANCED EYE-WIDTH MARGIN USING DUTY CYCLE ADJUST simplified abstract

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ENHANCED EYE-WIDTH MARGIN USING DUTY CYCLE ADJUST

Organization Name

Dell Products L.P.


Inventor(s)

Douglas Winterberg of York SC (US)


Wan-Ju Kuo of Xindian District (TW)


Bhyrav Mutnury of Austin TX (US)


ENHANCED EYE-WIDTH MARGIN USING DUTY CYCLE ADJUST - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 17728191 Titled 'ENHANCED EYE-WIDTH MARGIN USING DUTY CYCLE ADJUST'

Simplified Explanation

This abstract describes a high-speed data communication interface that consists of two lanes. The first lane has a transmitter that sends a data signal to a receiver through a channel, while the second lane has a transmitter that sends a data signal to another receiver through a separate channel. However, the first channel causes interference, known as crosstalk, in the second channel. To mitigate this issue, the second transmitter adjusts the duty cycle of the second data signal using a duty cycle adjuster input, which helps reduce the crosstalk.


Original Abstract Submitted

A high-speed data communication interface includes first and second lanes. The first lane includes a first transmitter coupled to send a first data signal to a first receiver via a first channel. The second lane includes a second transmitter coupled to send a second data signal to a second receiver via a second channel. The first channel injects crosstalk into the second channel. The second transmitter sets a duty cycle adjuster input to adjust a duty cycle of the second data signal to reduce the crosstalk.