Robert George Ahrens

Title: The Innovations of Robert George Ahrens

Introduction

Robert George Ahrens is a notable inventor based in Chatham, NJ, with a remarkable portfolio of seven patents. His work primarily focuses on advancements in optical communication technologies, showcasing his expertise in the field.

Latest Patents

One of Ahrens' latest patents is an "Apparatus for Splicing Optical Fibers." This innovative apparatus is designed for aligning the cores of two optical waveguides. It includes a control loop that receives an aligning signal launched through the core of one of the optical waveguides. The control loop facilitates the propagation of the aligning signal through the cores of the optical waveguides. Additionally, it features a detector that generates a detecting signal in response to the aligning signal. A machine-vision system is also incorporated to generate a manipulation signal based on the detecting signal. The controller within the apparatus physically aligns one optical waveguide with respect to the other using a robotic tool. Furthermore, the apparatus includes a means for splicing the optical waveguides.

Another significant patent is the "Method and Apparatus for Automatic Tracking of an Optical Signal in a Wireless Optical Communication System." This invention outlines a method for aligning and maintaining the alignment of the transmitting and receiving units in an optical wireless communication system. The receiving unit consists of an optical bundle positioned at the focal point of an objective optic element. It includes an array of optical fibers that surround the receiving fiber. Detectors measure the optical signal strength on corresponding fibers in the optical bundle. The array of fibers detects the location of the received signal relative to the receiving optical fiber, providing feedback to adjust the orientation of the optical bundle for optimal signal strength. This invention allows for automatic tracking of the information-carrying optical signal without the need for a separate laser.

Career Highlights

Throughout his career, Robert George Ahrens has made significant contributions to the field of optical communications. He has worked with prominent companies, including Lucent Technologies Inc., where he further honed his skills and expertise in developing innovative technologies.

Collaborations

Ahrens has collaborated with notable individuals in his field, including Herman M. Presby and Gerald Edward Tourgee. These collaborations have likely contributed to the advancement of his inventions and patents.

Conclusion

Robert George Ahrens is a distinguished inventor whose work in optical communication technologies has led to several