Company Filing History:
Years Active: 1983-1986
Title: Innovations of Conrad E. Nelson
Introduction
Conrad E. Nelson is a notable inventor based in Camillus, NY (US). He has made significant contributions to the field of microwave technology, holding a total of 4 patents. His work primarily focuses on advanced antenna structures and digital phase bits, which are crucial for various applications, including missile technology.
Latest Patents
One of his latest patents is for RF-Transparent shield structures. This invention discloses an RF transparent antenna shield structure particularly useful for missile nose cone radomes and other severe environment applications. The structure comprises a solid metal wall member perforated to form a triangular grid array of windows, each fitted with a dielectric plug member. The design ensures that the thickness of the wall member and the dielectric constant of the plug members provide a resonant radome thickness. Additionally, the waveguide-space junction susceptances are tuned out by capacitive iris members, yielding acceptable uniformity of insertion phase and attenuation even at relatively extreme incidence angles.
Another significant patent is the digital phase bit for microwave operation. This invention comprises a pair of FET switches and at least three transmission lines. The FETs, when operated in a digital switching mode, present a small impedance when on and a high impedance when off. The design allows for effective signal path management and produces a reference phase shift, enhancing the overall performance of microwave systems.
Career Highlights
Conrad E. Nelson has had a distinguished career at General Electric Company, where he has been instrumental in developing innovative technologies. His expertise in microwave engineering has led to advancements that are widely recognized in the industry.
Collaborations
Throughout his career, Nelson has collaborated with notable colleagues, including Kenyon S. Wayne and Bernard H. Geyer, Jr. These collaborations have contributed to the successful development of his patented technologies.
Conclusion
Conrad E. Nelson's contributions to microwave technology and antenna design have made a significant impact in his field. His innovative patents reflect his dedication to advancing technology and improving applications in severe environments.