Company Filing History:
Years Active: 2012
Title: The Innovations of Christophe Kelma
Introduction
Christophe Kelma is a notable inventor based in Bayeux, France. He has made significant contributions to the field of RF circuit analysis, showcasing his expertise through his innovative patent. His work is characterized by a deep understanding of radio frequency technology and its applications.
Latest Patents
Christophe Kelma holds a patent for an RF circuit analysis. This analysis circuit is designed to analyze the RF response of an RF circuit. It includes a voltage-controlled oscillator, where a signal derived from the oscillator's output is applied as input to the RF circuit. The circuit features a first mixer that mixes the RF circuit output with a first mixer signal derived from the voltage-controlled oscillator, and a second mixer that performs a similar function with a second mixer signal. Notably, the first and second mixer signals are 90 degrees out of phase. The output signals from the mixers are processed to provide the analysis, enabling baseband digital signal processing of signals to obtain the frequency response characteristic of the RF circuit. Essentially, the analysis circuit operates similarly to an IF demodulator circuit.
Career Highlights
Christophe Kelma is associated with NXP B.V., a company known for its advancements in semiconductor technology. His work at NXP has allowed him to focus on innovative solutions in RF circuit design and analysis. His contributions have been instrumental in enhancing the performance and efficiency of RF circuits.
Collaborations
Christophe collaborates with Sofiane Ellouz, working together to push the boundaries of RF technology and develop cutting-edge solutions.
Conclusion
Christophe Kelma's innovative work in RF circuit analysis exemplifies his commitment to advancing technology in this field. His patent reflects a significant achievement that contributes to the understanding and development of RF circuits.