Location History:
- Duarte, CA (US) (1997)
- Duarta, CA (US) (2002)
Company Filing History:
Years Active: 1997-2002
Title: Innovations by Gary S. Barta in Satellite Communications
Introduction
Gary S. Barta is an accomplished inventor based in Duarte, CA. He has made significant contributions to the field of satellite communications, holding a total of 2 patents. His innovative designs focus on enhancing antenna technology, which is crucial for effective satellite communication.
Latest Patents
One of his latest patents is the Quadrifilar Antenna. This invention comprises four conductive elements arranged to define two separate helical pairs, with one pair differing slightly in electrical length from the other. The design is supported by a cylinder of constant radius, either self-supported or by a cylindrical non-conductive substrate. The two helical pairs are interconnected to facilitate impedance matching, electrical phasing, coupling, and power distribution for the antenna. Instead of using a conventional balun, the antenna is fed at a tap point on one of the conductive elements, determined by an impedance matching network that connects the antenna to a transmission line. This matching network can be constructed with distributed or lumped electrical elements and can be integrated into the antenna's design.
Another notable patent is the Quadrifilar Helix Antenna. Similar to the previous design, this antenna consists of four conductive elements arranged to form two helically twisted loops, with one loop differing slightly in electrical length from the other. This configuration also defines a cylinder of constant radius, supported by itself or a cylindrical non-conductive substrate. The two loops are connected to ensure proper impedance matching, electrical phasing, coupling, and power distribution. Like the Quadrifilar Antenna, it is fed at a tap point on one of the conductive elements, utilizing an impedance matching network for connection to a transmission line.
Career Highlights
Gary S. Barta is currently associated with Magellan Corporation, where he continues to innovate in the field of satellite communications. His work has significantly impacted the efficiency and effectiveness of satellite communication systems.
Collaborations
Gary has collaborated with notable colleagues, including Richard J. McConnell and James C. Nicoles, contributing to advancements in antenna technology.
Conclusion
Gary S. Barta's contributions to satellite communications through his innovative antenna designs demonstrate his expertise and commitment to advancing technology in this critical field. His patents reflect a deep understanding of the complexities involved in satellite communication systems.