Company Filing History:
Years Active: 1979-1983
Title: The Innovations of David Brewerton
Introduction
David Brewerton is a notable inventor based in Bracknell, GB. He has made significant contributions to the field of frequency modulation and synthesizer technology. With a total of 4 patents to his name, Brewerton's work has had a lasting impact on the industry.
Latest Patents
Brewerton's latest patents include a frequency modulator that features a frequency synthesizer. This synthesizer incorporates a frequency modulation phase-locked loop with a voltage-controlled oscillator (VCO) that produces a 100 MHz carrier frequency, which can be frequency-modulated. The VCO output is combined in a mixer with another variable VCO output. A frequency divider can be selectively interposed in the output, reducing both FM and noise. Another significant patent is a microprocessor-controlled frequency synthesizer. This synthesizer has a low-frequency section that produces a first output frequency and a comb loop that generates a second output frequency. The comb loop includes a multiplier that produces harmonics of 100 MHz, which are then processed through a phase-locked loop and mixed with the output of a further VCO.
Career Highlights
Throughout his career, Brewerton has worked with several prominent companies, including Racal-Dana Instruments Limited and Racal Instruments, Inc. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of electronics.
Collaborations
Brewerton has collaborated with notable individuals such as Peter P Connell and Malcolm F Sizmur. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
David Brewerton's contributions to frequency modulation and synthesizer technology highlight his innovative spirit and dedication to advancing the field. His patents and collaborations reflect a career marked by significant achievements and a commitment to excellence.