Jin-Fu Lin

Title: Jin-Fu Lin: Innovator in Clock and Data Recovery Circuits

Introduction

Jin-Fu Lin is a prominent inventor based in Tainan, Taiwan. He has made significant contributions to the field of electronics, particularly in clock and data recovery circuits. With a total of 15 patents to his name, Lin's work has had a substantial impact on the industry.

Latest Patents

One of his latest patents is a "Half-rate clock and data recovery circuit." This innovative circuit includes a first and a second gated voltage-controlled oscillator (GVCO) and a first and a second frequency detector. The first frequency detector generates a first output current based on a reference signal and a second divided clock, while the second frequency detector generates a second output current based on a first divided clock and the second divided clock. A loop filter converts either output current into a control voltage to manage the clocks effectively. Another notable patent is the "Method and circuit for controlling an equalizer and equalizing system." This method involves providing levels for peaking in an equalizer, equalizing a transmission signal, and determining the peaking level based on frequency comparisons.

Career Highlights

Throughout his career, Jin-Fu Lin has worked with notable companies such as Himax Technologies, Inc. and National Cheng Kung University Research and Development Foundation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Lin has collaborated with esteemed colleagues, including Soon-Jyh Chang and Chih-Haur Huang. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Jin-Fu Lin is a distinguished inventor whose work in clock and data recovery circuits has advanced the field of electronics. His numerous patents and collaborations highlight his commitment to innovation and excellence.