Diptendu Ghosh

Title: Diptendu Ghosh: Innovator in Power Amplifier Technology

Introduction

Diptendu Ghosh is a notable inventor based in Kolkata, India. He has made significant contributions to the field of power amplification technology. His innovative work has led to the development of a unique patent that addresses key challenges in the industry.

Latest Patents

Diptendu Ghosh holds a patent for a "Switching Power Amplifier with Output Harmonic Suppression." This invention includes a polyphase converter and a power amplifier stage. The polyphase converter is designed to convert a frequency or phase modulated input signal into a 50% duty cycle rail-to-rail signal, along with positive and negative 25% duty cycle rail-to-rail signals. The power amplifier stage consists of first and second branches that utilize series-coupled P-channel and N-channel transistors. These branches work together to generate output currents that effectively suppress third and fifth harmonics, enhancing the performance of the amplifier.

Career Highlights

Diptendu Ghosh is currently employed at Silicon Laboratories Inc., where he continues to innovate and develop advanced technologies. His work has been instrumental in pushing the boundaries of power amplifier design.

Collaborations

He collaborates with talented professionals such as Mustafa H Koroglu and Dayasagar Gaade, contributing to a dynamic and innovative work environment.

Conclusion

Diptendu Ghosh's contributions to power amplifier technology exemplify his commitment to innovation and excellence. His patent reflects a significant advancement in the field, showcasing his expertise and dedication to improving electronic systems.