Qualcomm incorporated (20240162904). LOW-POWER LOW-VOLTAGE DIFFERENTIAL SIGNALING RECEIVER WITH SIGNAL DISTORTION CORRECTION simplified abstract

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LOW-POWER LOW-VOLTAGE DIFFERENTIAL SIGNALING RECEIVER WITH SIGNAL DISTORTION CORRECTION

Organization Name

qualcomm incorporated

Inventor(s)

Wenjing Yin of San Diego CA (US)

Debesh Bhatta of San Diego CA (US)

LOW-POWER LOW-VOLTAGE DIFFERENTIAL SIGNALING RECEIVER WITH SIGNAL DISTORTION CORRECTION - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240162904 titled 'LOW-POWER LOW-VOLTAGE DIFFERENTIAL SIGNALING RECEIVER WITH SIGNAL DISTORTION CORRECTION

Simplified Explanation

The patent application describes a low-voltage differential signaling receiver that amplifies a differential input voltage to produce a differential output voltage. It includes a signal distortion circuit that detects distortion in the output voltage and adjusts the gate voltage of load transistors to reduce the distortion. The load transistors are selectively diode-connected to reduce power consumption.

  • Differential signaling receiver amplifies input voltage to produce output voltage
  • Signal distortion circuit detects and reduces distortion in output voltage
  • Load transistors are diode-connected to save power

Potential Applications

The technology could be applied in high-speed data communication systems, such as in networking equipment, to improve signal integrity and reduce power consumption.

Problems Solved

1. Signal distortion in differential output voltage 2. Power consumption in load transistors

Benefits

1. Improved signal quality 2. Reduced power consumption 3. Enhanced performance in high-speed data communication

Potential Commercial Applications

Optimizing signal integrity and power efficiency in networking equipment for telecommunications companies and data centers.

Possible Prior Art

One possible prior art could be the use of similar signal distortion circuits in differential signaling receivers in the field of electronics.

Unanswered Questions

How does the technology compare to existing solutions in terms of power consumption and signal quality?

The article does not provide a direct comparison with existing solutions in terms of power consumption and signal quality. Further research or testing may be needed to determine the exact advantages of this technology over others.

What are the specific technical specifications required for implementing this technology in different types of networking equipment?

The article does not delve into the specific technical specifications needed for implementing this technology in various networking equipment. Additional information or guidelines may be necessary for engineers or manufacturers looking to integrate this innovation into their products.


Original Abstract Submitted

a low-voltage differential signaling receiver is provided that amplifies a differential input voltage to produce a differential output voltage. a signal distortion circuit that detects a distortion in a differential output voltage to assert a signal detection signal that adjusts a gate voltage of a pair of load transistors to reduce the distortion. the load transistors are selectively diode connected to reduce power consumption.