Andrew David Baum

Title: Innovations of Andrew David Baum

Introduction

Andrew David Baum is a notable inventor based in York, PA (US), recognized for his contributions to the field of modular jack connectors and high-speed data transmission technologies. With a total of three patents to his name, Baum has made significant advancements that enhance the performance and efficiency of electronic connections.

Latest Patents

Baum's latest patents include a "Modular jack contact assembly having controlled capacitive coupling positioned within a jack housing." This invention focuses on compensating for plug characteristics through controlled primary compensation near the connector interface. The jack contact assembly features first and second sets of elongate contacts, each with a plug contact portion and a signal output portion, ensuring that the plug contact portions are coplanar. A flexible circuit board is integrated to provide capacitance compensation, enhancing signal integrity.

Another significant patent is the "Modular plug connector with multilayer PCB for very high-speed applications." This invention presents a modular RJ45-type plug apparatus designed for high-speed data transmission networks. The housing consists of an insulative front portion and a conductive shield portion, housing a contact subassembly that includes a first PCB with cable mounting pads and elongate plug contacts. The second PCB is engineered to provide specific electrical characteristics, offering capacitance compensation properties that improve performance.

Career Highlights

Throughout his career, Andrew David Baum has worked with Bel Fuse (Macao Commercial Offshore) Limited, where he contributed to the development of innovative electronic components. His expertise in modular connectors has positioned him as a key player in the industry, driving advancements in connectivity solutions.

Collaborations

Baum has collaborated with notable professionals in the field, including Richard D. Marowsky and David Henry Gutter. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies.

Conclusion

Andrew David Baum's contributions to the field of modular connectors and high-speed data transmission are noteworthy. His innovative patents and collaborative efforts have significantly impacted the industry, showcasing his dedication to advancing technology.