Derek A Butler

Title: Innovations of Derek A Butler

Introduction

Derek A Butler is an accomplished inventor based in North Gower, Canada. He has made significant contributions to the field of antenna technology, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of Derek's latest patents is a mechanism for a differential dual-directional antenna array. This invention features a drive mechanism for an antenna array mounted on a moving vehicle. The antenna array is mounted on a disc that has two motors, which work together to rotate the disc and the antenna elements mounted on it. By rotating the antenna elements, the main lobe of the array can be scanned towards a satellite in the elevation plane. To track a moving source from a moving vehicle, one of the motors rotates the entire disc, allowing the beam to be scanned in the azimuth plane. Each antenna element is positioned at an angle to the vertical, enabling better signal acquisition by rotating the disc to face the direction of the signal source, such as a satellite.

Career Highlights

Derek A Butler is currently employed at Ems Technologies Canada Limited, where he continues to develop innovative solutions in antenna technology. His work has been instrumental in advancing the capabilities of communication systems.

Collaborations

Derek has collaborated with notable coworkers, including Michael R Martin and Peter Charles Strickland, contributing to a dynamic and innovative work environment.

Conclusion

Derek A Butler's contributions to antenna technology through his patents reflect his dedication to innovation and excellence in engineering. His work continues to influence the field and pave the way for future advancements.