William E Schmitt

Title: The Innovations of William E. Schmitt

Introduction

William E. Schmitt is a notable inventor based in Hornell, NY (US). He has made significant contributions to the field of optical measurement technology. His work primarily focuses on improving the accuracy and efficiency of measuring polarization dependent loss (PDL) in optical devices.

Latest Patents

William E. Schmitt holds a patent for an "Apparatus and method for measuring polarization dependent loss." This innovative apparatus features several fiber optic couplers combined in tandem and oriented to reduce the PDL noise of the measurement system to a negligible level. By matching the PDLs of the couplers and vectorally subtracting opposite phases of polarization, the PDL of the measurement system is virtually eliminated. This advancement allows for a lower PDL noise floor, enabling accurate measurements of the PDL of the optical device-under-test (DUT). The system is relatively inexpensive to implement and offers versatility by measuring the PDL of optical devices that operate in both reflection and forward transmission modes.

Career Highlights

William E. Schmitt is currently employed at Corning Incorporated, where he continues to innovate in the field of optical technology. His work has contributed to advancements that benefit various applications in telecommunications and optical engineering.

Collaborations

Throughout his career, Schmitt has collaborated with talented individuals such as Marlene A. Marro and Mark Summa. These collaborations have fostered an environment of innovation and have led to significant advancements in their respective fields.

Conclusion

William E. Schmitt's contributions to the field of optical measurement technology are noteworthy. His patent for measuring polarization dependent loss showcases his innovative spirit and dedication to improving optical device testing. His work continues to influence the industry positively.