Jerry D Hutchinson

Title: Jerry D Hutchinson: Innovator in Laser Diode Technology

Introduction

Jerry D Hutchinson is a notable inventor based in Littleton, MA (US). He has made significant contributions to the field of laser technology, particularly with his innovative patent that addresses power control in laser diodes. His work has implications for various applications in telecommunications and optical systems.

Latest Patents

Hutchinson holds a patent for a "Power control circuit for laser diode having wavelength compensation." This invention features a control circuit that includes both a power controller and a wavelength controller. The power controller adjusts the bias current to the laser diode, allowing for changes in the power output. This adjustment can lead to a corresponding wavelength shift in the nominal operating wavelength of the laser diode. The wavelength controller compensates for this shift, ensuring that the laser diode operates at its nominal wavelength. This circuit offers electrical control of the laser output power without the need for expensive and bulky optical attenuators. Additionally, it provides wavelength control to address the relationship between the operating temperature of the laser diode and its wavelength.

Career Highlights

Jerry D Hutchinson is associated with Alcatel Communications, Inc., where he has contributed to advancements in communication technologies. His expertise in laser diode technology has positioned him as a valuable asset in the field.

Collaborations

Hutchinson has worked alongside his coworker, Daniel T Moriarty, contributing to the development of innovative solutions in their field.

Conclusion

Jerry D Hutchinson's contributions to laser diode technology through his patent demonstrate his commitment to innovation. His work continues to influence advancements in the telecommunications industry.