Duane Eareckson

Title: Duane Eareckson: Innovator in Copper Pair Line Analysis

Introduction

Duane Eareckson is a notable inventor based in Lynchburg, VA (US). He has made significant contributions to the field of telecommunications, particularly in the analysis of copper pair lines for xDSL service use. His innovative approach has led to the development of a unique patent that enhances the qualification and mapping of these lines.

Latest Patents

Eareckson holds a patent for a "System and method for single-ended line analysis for qualification and mapping." This patent involves a comprehensive system for determining the suitability of a copper pair line for xDSL service. The method includes measuring various characteristic parameters such as wire gauge, length, and temperature of the copper pair line. Additionally, it tests for short circuits, longitudinal balance, load coils, wideband noise, and loop attenuation. The results of these tests are used to create a plant map of the copper pair line, which is essential for analyzing and qualifying the line's performance.

Career Highlights

Throughout his career, Duane Eareckson has worked with Acterna LLC, where he has applied his expertise in telecommunications. His work has been instrumental in advancing the technology used for line analysis, making significant improvements in the efficiency and reliability of xDSL services.

Collaborations

Eareckson has collaborated with notable colleagues, including David R. Smith and Richard Liberman. Their combined efforts have contributed to the development of innovative solutions in the telecommunications industry.

Conclusion

Duane Eareckson's contributions to the field of telecommunications through his patent and work at Acterna LLC highlight his role as an innovator in copper pair line analysis. His advancements have paved the way for improved xDSL service qualifications and mapping techniques.