Peter Gazzerro

Title: Peter Gazzerro and His Patent for a Wideband Current-Mode Low-Pass Filter.

Introduction

Peter Gazzerro is an inventor based in San Diego, California, and is associated with Qualcomm Incorporated. His patent work concerns electronic filter circuitry designed to process signals using a current-mode approach.

Latest Patents

The provided information lists one patent for Gazzerro: “Wideband Current-Mode Low-Pass Filter Circuits.” The invention describes methods and apparatus for filtering a signal with a current-mode filter circuit that uses source degeneration.

The example circuit includes input and output nodes, a power-supply node, and two transistors. A capacitive element connects the first transistor’s drain to the power-supply node, while a resistive element connects that transistor’s drain and gate. Separate source-degeneration elements connect the sources of the two transistors to the power-supply node. The design is intended to support wideband low-pass filtering.

Career Highlights

Gazzerro’s listed patent reflects work on analog signal-processing circuitry, particularly current-mode filtering and transistor-based circuit design. The supplied information associates him with Qualcomm Incorporated and records 1 patent.

Collaborations

The listed coworkers associated with Gazzerro include Bo Yang and Ashok Swaminathan. The provided information does not specify their individual roles in the patent.

Conclusion

Peter Gazzerro’s recorded invention focuses on a source-degenerated current-mode low-pass filter, illustrating his contribution to signal-processing circuit technology.