Company Filing History:
Years Active: 2024-2025
Title: Inventor Filipe Tabarani: Pioneering Digital-to-Analog Conversion Technologies
Introduction
Filipe Tabarani, an innovative inventor based in Hohenlinden, Germany, has made significant contributions to the realm of digital-to-analog conversion. With two patents to his name, Tabarani continues to push the boundaries of technology in his field.
Latest Patents
Filipe's latest invention is a digital-to-analog converter (DAC) featuring a hybrid coupler designed for the generation of quadrature analog signals. This advanced DAC incorporates an array of unit power amplifiers (cells). In this design, one portion of the cells is connected to a first column decoder, receiving in-phase components of the digital signals, while another portion is linked to a second column decoder to capture quadrature components. The first group generates in-phase analog signals, whereas the second produces quadrature signals. The hybrid coupler in this DAC receives in-phase and quadrature components, ensures they are in sync, applies a 90-degree phase delay to the quadrature components, and finally outputs the resulting analog signals.
Career Highlights
Filipe Tabarani is currently employed at Apple Inc., where he contributes to the company's groundbreaking technology initiatives. His expertise in digital signal processing is pivotal for the company's innovative solutions.
Collaborations
During his career, Filipe has collaborated with Timo W. Gossmann, another skilled professional in the industry. Together, they have worked on various projects that showcase their mutual dedication to advancing technology.
Conclusion
Filipe Tabarani's contributions to digital-to-analog conversion demonstrate his commitment to innovation and technology. With a focus on creating sophisticated solutions such as the hybrid coupler DAC, he continues to leave a mark on the industry and inspire future advancements.