Company Filing History:
Years Active: 2022-2025
Title: Choloong Hahn: Innovator in Optical Signal Processing
Introduction
Choloong Hahn is a notable inventor based in Nepean, Canada. He has made significant contributions to the field of optical signal processing, holding a total of 5 patents. His work focuses on enhancing the performance of optical communication systems.
Latest Patents
Choloong Hahn's latest patents include a method and device for monitoring generalized optical signal-to-noise ratio (gOSNR). This innovative method is applied to monitor optical signals received by coherent receivers through fiber links. The process involves obtaining a first received waveform, extracting the signal and noise parts, and calculating correlations to determine gOSNR at specific locations along the fiber link. Another patent details systems and methods for monitoring gOSNR using a coherent optical monitor (OPM). This method includes receiving and processing signals to compute correlations and ultimately derive gOSNR values.
Career Highlights
Choloong Hahn is currently employed at Huawei Technologies Co., Limited, where he continues to advance his research in optical technologies. His expertise in signal processing has positioned him as a key player in the development of innovative solutions for optical communication.
Collaborations
Choloong Hahn has collaborated with esteemed colleagues such as Zhiping Jiang and Junho Chang. Their combined efforts contribute to the advancement of optical signal processing technologies.
Conclusion
Choloong Hahn's work in optical signal processing exemplifies innovation in the field. His patents and contributions significantly enhance the capabilities of optical communication systems.