Tim Brown

Title: Tim Brown - Innovator in Reflectarray Antenna Technology

Introduction

Tim Brown is a notable inventor based in Guildford, GB. He has made significant contributions to the field of antenna technology, particularly with his innovative work on reflectarray antennas. His expertise and creativity have led to the development of a unique patent that enhances the functionality of antennas.

Latest Patents

Tim Brown holds a patent for a reflectarray antenna, which includes various elements and methods for operating an antenna element. The reflectarray antenna element features a patch of electrically conductive material designed to reflect electromagnetic fields. It incorporates a dielectric substrate that provides an RF ground, along with first and second phase control lines made of electrically conductive material. These lines interact with electromagnetic radiation of a specific polarization. The invention also includes binary switching devices that allow for selective electrical coupling of the patch to the ground, enabling phase control of electromagnetic radiation based on the states of the switching devices. This innovative design facilitates a reconfigurable and smart reflectarray platform.

Career Highlights

Tim Brown is currently employed at NPL Management Limited, where he continues to advance his research and development efforts in antenna technology. His work has garnered attention for its potential applications in various fields, including telecommunications and satellite communications.

Collaborations

Tim has collaborated with notable colleagues such as Tian Hong Loh and Ghulam Ahmad. Their combined expertise has contributed to the success of their projects and innovations in the field.

Conclusion

Tim Brown's contributions to reflectarray antenna technology exemplify the spirit of innovation and creativity in engineering. His patent and ongoing work at NPL Management Limited highlight his commitment to advancing antenna technology for future applications.