Po Tsung Shih

Title: Po Tsung Shih: Innovator in Optical Modulation Technology

Introduction

Po Tsung Shih is a prominent inventor based in Tainan, Taiwan. He has made significant contributions to the field of optical modulation, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of optical systems.

Latest Patents

One of his latest patents is an optical modulation device. This invention discloses a device that includes an electric signal generator, a first sinusoidal signal generator, an optical signal generator, and an optoelectronic modulator. The device is designed to modify the transmission performance of an input source optical signal, enabling frequency multiplication and allowing optical signals to carry vector signals. This innovation promotes the efficiency of broadband systems.

Another notable patent is the adjustable optical signal delay module and method. This module adjusts the power of amplified spontaneous emission generated by a semiconductor optical amplifier. It feeds the adjusted emission back to the amplifier, varying the group refractive index and delaying the transmission of optical signals. This arrangement eliminates the need for a conventional pump laser, allowing users to control the delay timing of optical signals through adjustments in the feedback optical loop.

Career Highlights

Po Tsung Shih is affiliated with National Yang Ming Chiao Tung University, where he continues to advance research in optical technologies. His work has garnered attention for its innovative approach to optical modulation and signal processing.

Collaborations

He has collaborated with notable colleagues, including Jye Hong Chen and Chun-Ting Lin, contributing to various research projects and advancements in the field.

Conclusion

Po Tsung Shih's contributions to optical modulation technology reflect his commitment to innovation and research. His patents demonstrate a forward-thinking approach that enhances the capabilities of optical systems.