Sang H Kim

Title: Innovations by Sang H Kim

Introduction

Sang H Kim is a notable inventor based in Tucson, AZ, who has made significant contributions to the field of antenna technology. With a total of 3 patents to his name, Kim's work focuses on advanced antenna designs that enhance communication systems.

Latest Patents

One of Kim's latest patents is a dual-polarization common aperture antenna with rectangular wave-guide fed centered longitudinal slot array and micro-stripline fed air cavity back transverse series slot array. This innovative antenna features fully populated common aperture dual polarized arrays, which include a first and second array of radiating slots disposed in a faceplate. The second array is generally orthogonal and cross-polarized relative to the first array. The first array is waveguide fed, while the second array is stripline fed, sharing a common aperture that is fully populated. Each array utilizes the aperture in its entirety, arranged for four-way symmetry. The first array consists of vertically oriented, iris-excited shunt slots fed by a rectangular waveguide, while the second array is a standing wave array with air cavity backed slots fed by an inverted micro-stripline.

Another notable patent by Kim is centered longitudinal shunt slot fed by a resonant offset ridge iris. This radiator comprises one or more centered longitudinal shunt slots disposed in a rectangular waveguide, fed by corresponding offset ridge resonant irises centered on each respective slot. When multiple slots and offset ridge resonant irises are employed, adjacent irises are oriented opposite to one another, showcasing Kim's innovative approach to antenna design.

Career Highlights

Sang H Kim is currently employed at Raytheon Company, where he continues to develop cutting-edge technologies in the field of antennas. His work has been instrumental in advancing the capabilities of communication systems, making them more efficient and effective.

Collaborations

Throughout his career, Kim has collaborated with esteemed colleagues, including Pyong K Park and Joseph M Anderson. These collaborations have further enriched his work and contributed to the success of various projects.

Conclusion

Sang H Kim's contributions to antenna technology through his innovative patents and collaborations highlight his significant role in the field. His work continues to influence advancements in communication systems, showcasing the importance of innovation in technology.