Gary P Brefini

Title: Gary P Brefini: Innovator in Signal Strength Technology

Introduction

Gary P Brefini is an accomplished inventor based in Winchester, MA (US). He is known for his innovative contributions to radio technology, particularly in the area of signal strength measurement. With a focus on enhancing the performance of FM radio receivers, Brefini has made significant strides in the field of electronics.

Latest Patents

Gary P Brefini holds a patent for a "Signal strength indicator circuit for a radio receiver employing AGC." This invention features a signal strength meter circuit designed for FM radio receivers that utilize automatic gain control (AGC). The circuit establishes a range of voltages on the AGC line, corresponding to the signals received. It allows for the deflection of a needle on the signal strength meter, providing a visual representation of the signal strength across its entire range. Notably, even when the AGC circuitry draws current from the meter circuit, the meter continues to display this current through the needle's deflection.

Career Highlights

Gary P Brefini has made a notable impact in his career, working at GTE Sylvania Incorporated. His work has contributed to advancements in radio technology, particularly in improving the reliability and accuracy of signal strength indicators.

Collaborations

Gary has collaborated with various professionals in his field, including his coworker Francis H Stites. Their combined expertise has likely fostered innovation and development in their projects.

Conclusion

In summary, Gary P Brefini is a significant figure in the realm of radio technology, with a focus on enhancing signal strength measurement. His patent and work at GTE Sylvania Incorporated reflect his dedication to innovation in electronics.