Robert J Engelhardt, Jr

Title: The Innovations of Robert J Engelhardt, Jr.

Introduction

Robert J Engelhardt, Jr. is an accomplished inventor based in Hillsboro, OR (US). He is known for his significant contributions to the field of radio frequency (RF) technology. With a focus on high isolation RF switches, Engelhardt has made strides in enhancing signal integrity and performance.

Latest Patents

Engelhardt holds 1 patent for his invention of a high isolation RF switch. This innovative device is designed to launch a selected one of two RF signals into a slabline transmission line structure. The switch features a three-switch configuration, which includes a pair of input switches coupled to corresponding input ports and a transition switch connected to an output port via a slabline transmission line. The input switches are responsible for selecting one of the input ports for coupling to the transition switch, which then connects the chosen input port to the output port. A grounded conductor is strategically placed between the input ports within the housing cavity to provide isolation, while additional isolation is achieved by grounding the non-selected RF signal.

Career Highlights

Engelhardt is currently employed at Tektronix, Inc., a leading company in the field of electronic test and measurement equipment. His work at Tektronix has allowed him to apply his expertise in RF technology and contribute to the development of advanced solutions in the industry.

Collaborations

Throughout his career, Engelhardt has collaborated with notable colleagues, including Marc A Gessford and Kelly F Cushing. These partnerships have fostered innovation and have been instrumental in the successful development of various projects.

Conclusion

Robert J Engelhardt, Jr. is a prominent figure in the realm of RF technology, with a focus on high isolation RF switches. His contributions and collaborations have significantly impacted the industry, showcasing his dedication to innovation and excellence.