This inventor holds 1 USPTO granted patent. Top assignee: L-3 Communications Essco. Active years: 2001.
Company Filing History:
Years Active: 2001
Title: Luther E Rhoades: Innovator in Satellite Communication Technology
Introduction
Luther E Rhoades is a notable inventor based in North Grafton, MA (US). He has made significant contributions to the field of satellite communication technology. His innovative work has led to the development of a unique antenna system that enhances communication capabilities.
Latest Patents
Rhoades holds a patent for a multibeam satellite communication antenna. This invention features a low-cost spherical reflector and a mechanically scanned antenna system utilizing such reflectors. The system employs one or more primary spherical reflectors, each having an associated moveable feed driven by a two-axis positioner mechanism with minimal moving parts. The design includes a point source waveguide feed combined with a shaped concave secondary reflector in a Gregorian-like configuration to correct for spherical phase error. The positioner mechanism allows for the movement of the waveguide feed and secondary reflector in tandem, enabling the adjustment of the far field beam direction in the sky. After phase correction, the resultant signal can simultaneously transmit and receive at multiple independent frequencies. The assembly of multiple spherical reflectors achieves a compact arrangement, mounted on a circular baseplate and covered by a radome.
Career Highlights
Luther E Rhoades has worked at L-3 Communications Essco, where he has applied his expertise in satellite communication systems. His innovative approach has contributed to advancements in the field, making significant impacts on communication technology.
Collaborations
Rhoades has collaborated with notable coworkers, including John Sangiolo and Anthony D Monk. Their combined efforts have fostered innovation and development in satellite communication technologies.
Conclusion
Luther E Rhoades is a distinguished inventor whose work in satellite communication technology has paved the way for advancements in the field. His patent for the multibeam satellite communication antenna exemplifies his innovative spirit and dedication to improving communication systems.