Steven T Wada

Title: Steven T. Wada: Antenna Inventions

Introduction

Steven T. Wada is an inventor associated with Santa Barbara, California, and Raytheon Company. His patent work includes antenna designs intended to address mounting flexibility and radiation-pattern performance. He is credited with 2 patents.

Latest Patents

Wada’s listed patents include two antenna inventions:

- **Flush Mount Antenna.** This design can be mounted flush with surfaces of various shapes. It uses a dielectric-filled radiating cavity with two opposing tapered walls, excited by a microstrip horn.

- **Asymmetrical Biconical Horn Antenna.** This antenna is designed to provide a broad azimuthal beamwidth and an asymmetrical elevation pattern. It has two unequal conical sections with curved edges, mounted against a grounded backplane with their tapered ends facing each other. A rectangular waveguide passes through the backplane between the sections to feed the antenna.

Career Highlights

Wada’s listed inventions focus on antenna engineering. The flush-mount design addresses installation on differently shaped surfaces, while the asymmetrical biconical horn uses unequal, curved conical sections to shape its radiation pattern. His work is associated with Raytheon Company.

Collaborations

Michael J. Maybell and Robert Jobsky are identified as Wada’s coworkers. The available information does not specify their roles in the listed patents.

Conclusion

Steven T. Wada’s two listed patents reflect work on practical antenna mounting and controlled radiation patterns, connecting his inventive contributions with Raytheon Company.