Blake A Carnahan

**Title: Inventor Blake A. Carnahan: Pioneering Innovations in Phased Array Technology**

Introduction

Blake A. Carnahan, an accomplished inventor hailing from Cazenovia, NY, has made significant contributions to the field of radio frequency (RF) technology, particularly in the realm of phased array antennas. With a total of four patents to her name, she has developed groundbreaking inventions that enhance the performance and efficiency of RF systems in various applications.

Latest Patents

Among her latest patents, two stand out for their innovative approaches to phased array technology:

1. **Lightweight Dual Band Active Electronically Steered Array**

This invention involves a lightweight dual-band electronically steered phased array antenna, designed with a multi-layer circuit that supplies DC power and features a ground plane for RF-on-flex subarrays. The antenna design includes a four-legged pyramid structure that strengthens the multi-layer circuit while providing a bonding point for the radome surface. Notably, two of the pyramid’s legs incorporate a low-band V dipole-radiating element, and a third leg distributes RF energy to the subarrays, enhancing overall performance. Additionally, an infrared laser transmitter is employed to control signals efficiently.

2. **Self Monitoring/Calibrating Phased Array Radar**

This invention relates to a self-monitoring and calibrating phased array radar system. It introduces a corporate calibration network that facilitates monitoring and calibrating the operating paths for transmission and reception. This novel approach allows for efficient routing of calibration signals, enhancing the radar's performance. The system's design includes a T/R sub-assembly that houses essential operating electronics, ensuring seamless integration and functionality among the antenna elements.

Career Highlights

Throughout her career, Blake has worked with prestigious companies such as General Electric Company and Martin Marietta Corporation. Her experience with these industry leaders has provided her with valuable insights into advancements in engineering and technology, further fueling her innovations.

Collaborations

Blake has collaborated with esteemed colleagues, including Albert H. Berical and James W. Krueger, Jr. These partnerships have fostered a creative environment, enabling her to push the boundaries of conventional engineering and develop her remarkable inventions.

Conclusion

Blake A. Carnahan is a trailblazer in the field of phased array technology, with her inventions pushing the envelope of innovation. Through her patented works, she continues to influence the world of RF applications, paving the way for future advancements in this critical area of technology. Her dedication to her work and collaboration with industry experts underscore her commitment to innovation, making her a notable figure in the realm of inventors.