Fernando DeBernardinis

Title: Fernando DeBernardinis and Even-Order Distortion Cancellation

Introduction

Fernando DeBernardinis is an inventor associated with Pavia, Italy, and Marvell International Limited. His patent work addresses signal quality in amplifier circuits, particularly the cancellation of even-order distortion when converting a single-ended input into a differential output.

Latest Patents

The provided information lists 1 patent for DeBernardinis: “Even Order Distortion Cancellation in Single-Ended Input, Differential Output Amplifiers Using Feed-Back.” The invention describes an amplifier that receives a single-ended signal and produces an amplified differential signal. A compensator injects an adjusted signal based on the even-order distortion, helping counteract distortion introduced during conversion. The associated method likewise generates a compensating signal to substantially cancel that distortion.

Career Highlights

DeBernardinis’s listed patent reflects work on feedback-based compensation in analog amplifier design. By targeting even-order distortion, the disclosed approach aims to improve the fidelity of differential signals derived from single-ended inputs.

Collaborations

The provided information identifies Danilo Manstretta as a coworker. Both are associated with the technical context of the listed amplifier patent, though the supplied details do not specify their individual roles or contributions.

Conclusion

Fernando DeBernardinis’s listed invention focuses on reducing even-order distortion in single-ended-to-differential amplification, highlighting a practical approach to improving signal quality through compensation.