Phillip J Hunter

Title: The Innovations of Phillip J Hunter

Introduction

Phillip J Hunter is a notable inventor based in Kirton, GB. He has made significant contributions to the field of active filtering technology. His work has led to the development of innovative solutions that enhance electronic systems.

Latest Patents

Phillip J Hunter holds a patent for an "Active filter having series resonant active filter terminated by." This invention features a fourth (or higher) order filter that includes a series resonant section terminated by a parallel resonant section. Both sections are based on frequency dependent negative resistance (FDNR). The design incorporates a capacitive potential divider connected between a low impedance input and an intermediate terminal, which forms the input of a unity-gain amplifier. The output of this amplifier is connected via a resistance to the tapping point of the divider, while the intermediate terminal connects to the parallel section through a second resistance. This innovative approach enhances the performance of active filters.

Career Highlights

Phillip J Hunter is associated with British Telecommunications Public Limited Company, where he has contributed to various projects and innovations. His expertise in active filtering has positioned him as a valuable asset in the field of telecommunications.

Collaborations

Phillip has collaborated with fellow inventor Alan J Greaves, working together to advance their research and development efforts in the area of active filters.

Conclusion

Phillip J Hunter's contributions to the field of active filtering technology demonstrate his innovative spirit and dedication to advancing electronic systems. His patent and collaborations reflect his commitment to enhancing telecommunications through inventive solutions.