Jarkko Jussila

Title: Jarkko Jussila: Innovator in Low Noise Amplifier Technology

Introduction

Jarkko Jussila is a prominent inventor based in Turku, Finland. He has made significant contributions to the field of electronics, particularly in the development of low noise amplifier circuits. With a total of 11 patents to his name, Jussila's work has had a considerable impact on the industry.

Latest Patents

One of Jussila's latest patents is a low noise amplifier circuit designed for converting a single-ended input signal to a differential output signal. This innovative amplifier comprises four transistors: a first transistor, a second transistor, a third transistor, and a fourth transistor. The first and second transistors are configured in common-source or common-emitter mode, generating the first and second parts of the differential output signal, respectively. The third and fourth transistors are capacitively cross-coupled, enhancing the amplifier's performance. Additionally, the circuit features inductive degeneration, connecting the source or emitter of the first transistor to a first inductor and the source or emitter of the second transistor to a second inductor.

Career Highlights

Throughout his career, Jarkko Jussila has worked with notable companies in the technology sector. He has been associated with Telefonaktiebolaget Lm Ericsson (publ) and ST-Ericsson SA, where he contributed to various innovative projects. His expertise in amplifier technology has positioned him as a key player in the field.

Collaborations

Jussila has collaborated with several talented individuals during his career, including Pete Sivonen and Sami Vilhonen. These collaborations have fostered innovation and creativity in their respective projects.

Conclusion

Jarkko Jussila's contributions to low noise amplifier technology and his extensive patent portfolio highlight his role as a leading inventor in the electronics industry. His work continues to influence advancements in amplifier design and functionality.