This inventor holds 1 USPTO granted patent. Top assignee: Powerwave Technologies, Inc.. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: Craig Scott Rackstraw: Innovator in Linear Power Amplification
Introduction
Craig Scott Rackstraw is a notable inventor based in Bristol, GB. He has made significant contributions to the field of linear power amplification, particularly through his innovative patent. His work focuses on optimizing control systems for amplifiers, which has implications for various applications in electronics.
Latest Patents
Rackstraw holds a patent titled "Spurious energy correlation for control of linear power amplifiers." This patent describes a control system for a linear feed-forward amplifier that utilizes the ratio of measured spurious energy. The system involves measuring receivers that are coupled to two monitoring points to assess the spurious energy content in the error signal and at the main output of the amplifier. By measuring the ratio of these detected spurious energies, the control system can optimize the settings for distortion cancellation in the second loop. Additionally, with an extra monitoring point, the same technique can be applied to control an adaptive predistorter before the main amplifier.
Career Highlights
Rackstraw is currently employed at Powerwave Technologies, Inc., where he continues to develop and refine technologies related to power amplification. His expertise in this area has positioned him as a valuable asset to his company and the broader field of electronics.
Collaborations
Throughout his career, Rackstraw has collaborated with notable colleagues, including Ross James Wilkinson and James Douglas Marvill. These collaborations have likely contributed to the advancement of technologies in their respective fields.
Conclusion
Craig Scott Rackstraw is a distinguished inventor whose work in linear power amplification has led to innovative solutions in the industry. His patent on spurious energy correlation demonstrates his commitment to enhancing amplifier performance. His contributions continue to influence the field of electronics and power amplification.