Dell products l.p. (20240128950). DYNAMIC ADJUSTMENT OF TRANSMISSION LINE LOSS simplified abstract

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DYNAMIC ADJUSTMENT OF TRANSMISSION LINE LOSS

Organization Name

dell products l.p.

Inventor(s)

Bhyrav Mutnury of Austin TX (US)

Sandor Farkas of Round Rock TX (US)

DYNAMIC ADJUSTMENT OF TRANSMISSION LINE LOSS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240128950 titled 'DYNAMIC ADJUSTMENT OF TRANSMISSION LINE LOSS

Simplified Explanation

The abstract describes a computing cable with an attenuator that dynamically adjusts the resistance based on a control input.

  • The cable includes a trace with a specific impedance and an attenuator with a fixed resistor, variable resistor, and conductor.
  • The combination of resistances and impedance is determined by the trace impedance, with the variable resistor adjusting dynamically.
  • The variable resistor changes its resistance at runtime based on a control input.

Potential Applications

This technology could be applied in high-speed data transmission cables, audio cables, and other communication systems where impedance matching is crucial.

Problems Solved

This innovation solves the issue of impedance mismatch in computing cables, which can lead to signal degradation and data loss.

Benefits

The dynamic adjustment of resistance in the cable's attenuator ensures optimal signal transmission and minimizes data errors.

Potential Commercial Applications

This technology could be utilized in the manufacturing of high-quality computing cables for various industries, including telecommunications, networking, and audio equipment.

Possible Prior Art

One possible prior art could be the use of fixed attenuators in computing cables, but the dynamic adjustment of resistance based on a control input is a novel feature in this innovation.

Unanswered Questions

How does the dynamic adjustment of resistance impact the overall performance of the computing cable?

The article does not delve into the specific effects of dynamically adjusting resistance on the cable's performance, such as signal integrity, data transfer speed, or power consumption.

What control inputs can be used to dynamically adjust the resistance in the attenuator?

The abstract does not specify the types of control inputs that can be utilized to dynamically vary the resistance in the attenuator, leaving room for further exploration and clarification.


Original Abstract Submitted

a computing cable comprising a trace having a first impedance and an attenuator that includes a fixed resistor having a second resistance, a variable resistor having a first resistance, and a conductor having a second impedance. the combination of the first resistance, the second resistance, and the second impedance is based on the first impedance, wherein the first resistance is varied dynamically at runtime based on a control input.