Location History:
- Stevenage, GB (2014)
- Hitchin, GB (1990 - 2015)
Company Filing History:
3 out of 234 
1 out of 115 
1 out of 176 
Years Active: 1990-2015
Title: The Innovative Contributions of Simon John Stirland
Introduction
Simon John Stirland, based in Hitchin, GB, is a distinguished inventor known for his significant contributions to satellite communication technology. With a total of 5 patents to his name, Stirland has pioneered advancements that enhance the efficiency and effectiveness of communication systems.
Latest Patents
Stirland's latest patents showcase his expertise in the field. One notable invention is a reflector designed for a satellite antenna arrangement. This innovative reflector is capable of producing a far-field pattern with near-zero field strength at a predetermined location. This feature helps reject unwanted signals or minimize the signal power transmitted to that specific location. The reflector incorporates a stepped profile, which may include a radial step, to achieve the near-zero field strength. Users can steer the location of this field strength by moving the reflector or adjusting the amplitude and phase of an additional beam that covers substantially the same region.
Another significant patent by Stirland is a phased array antenna that provides a radiation pattern with at least one communication beam. This invention features a variety of antenna elements, each with a designated phase and amplitude relationship to the other elements. It integrates both digital and analog beamforming networks, optimizing performance by reducing exposure to interfering signals. The analog beamforming weights are specifically selected to generate a null in the radiation pattern, effectively targeting the direction of interference.
Career Highlights
Throughout his career, Simon John Stirland has made notable strides while working with renowned companies such as Astrium GmbH and British Aerospace Plc. His contributions have greatly influenced the field of telecommunications and satellite technology. His innovative work has not only earned him patents but also respect among his peers in the industry.
Collaborations
In his professional journey, Stirland has collaborated with esteemed individuals, including Antony Duncan Craig and Ronald W. Young. These partnerships have played a vital role in enhancing the scope and impact of his inventions, as collaboration often leads to the fusion of ideas and creativity in technological advancements.
Conclusion
Simon John Stirland's innovative spirit and commitment to advancing satellite communication technology underscore his importance in the field. With his latest patents reflecting cutting-edge ideas, he continues to shape the future of communication systems. As he progresses in his career, his contributions are likely to resonate within the industry for years to come.