Scott O Campbell

Title: Scott O Campbell - Innovator in Frequency Comparator Circuits

Introduction

Scott O Campbell is a notable inventor based in Indianapolis, IN (US). He has made significant contributions to the field of electronics, particularly in the development of frequency comparator circuits. His innovative work has led to the granting of a patent that showcases his expertise and creativity in this area.

Latest Patents

Scott O Campbell holds a patent for a voltage comparator that includes two sampled input networks. These networks are connected in parallel between an input reference voltage and the inverting input of an integrator. The first input network features a first input capacitor that is switched at a first sampling frequency, while the second input network has a second input capacitor switched at a second sampling frequency. This design allows for an output voltage to the integrator that is of opposite polarity to that of the first network. The output of the integrator is determined by the relationship between the sampling frequencies, providing a comparator capability. Additionally, a frequency lock loop is disclosed, utilizing the output of a frequency comparator as the control voltage for a voltage-controlled oscillator.

Career Highlights

Scott O Campbell is associated with American Telephone and Telegraph Company, also known as AT&T Technologies, Inc. His work at this prominent company has allowed him to further develop his skills and contribute to significant technological advancements.

Collaborations

Throughout his career, Scott has collaborated with talented individuals such as Klye L Burson and Apparajan Ganesan. These collaborations have likely enriched his work and led to innovative solutions in the field of electronics.

Conclusion

Scott O Campbell is a distinguished inventor whose work in frequency comparator circuits has made a lasting impact in the field of electronics. His patent reflects his innovative spirit and technical expertise.