Frederick G Farrar

Title: Innovations by Frederick G. Farrar: A Glimpse into His Patents and Collaborations

Introduction

Frederick G. Farrar, an inventive mind based in Silver Spring, MD, has contributed significantly to the field of microwave technology with a total of six patents under his name. His work reflects a deep understanding of electromagnetic principles and practical applications, pushing the boundaries of innovation in communication devices.

Latest Patents

Among Farrar's latest patents, the "Variable Microwave Stripline Power Divider" stands out. This innovative device allows for the adjustment of output power seen at two outputs over a wide range without significantly affecting the other output. The first embodiment achieves this mechanically through shorting posts, while the second utilizes electronic switching devices activated by a microcomputer for more precise control.

Another noteworthy invention is the "Microstrip Antenna with Polarization Diversity." This cost-effective, flush-mounted microstrip antenna enables adjustments in polarization—transitioning from vertical linear to horizontal linear, left-circular, right-circular, or any desired elliptical orientation. By strategically placing shorting posts, designers can select the required polarization, and the incorporation of RF switching diodes offers an electronically controlled option for switching.

Career Highlights

Frederick G. Farrar currently works for the United States of America as Represented by the Secretary of the Army. His affiliation with such a prestigious institution underscores the significance of his contributions to military and communication technology. Throughout his career, Farrar has been dedicated to advancing microwave engineering and enhancing device functionality.

Collaborations

Collaboration has been a key aspect of Farrar's career, evidenced by his work alongside reputable colleagues, including Daniel H. Schaubert and Arthur R. Sindoris. Their combined expertise contributes to innovative projects that blend theoretical research with practical applications, further enriching the field of microwave technology.

Conclusion

Frederick G. Farrar embodies the spirit of innovation through his notable patents and collaborative efforts, significantly impacting the landscape of microwave engineering. As technology continues to evolve, his contributions serve as a foundation for future developments in communication devices and beyond.