Company Filing History:
Years Active: 2023-2025
Title: Aravinthan Vigneswaran: Innovator in Broadband Technology
Introduction
Aravinthan Vigneswaran is a notable inventor based in Kanata, Canada. He has made significant contributions to the field of broadband technology, holding 2 patents that showcase his innovative spirit and technical expertise.
Latest Patents
One of his latest patents is the "Broadband Active Coupling Method and Device." This invention describes broadband active coupling circuits and methods. The broadband active coupling circuit includes a high-pass circuit designed to provide a high-frequency response for a broadband signal, along with a low-pass circuit connected in parallel. The low-pass circuit is configured to deliver a low-frequency response for the broadband signal, incorporating an active circuit that minimally impacts the high-frequency response provided by the high-pass circuit.
Another significant patent is the "ADC Self-Calibration with On-Chip Circuit and Method." This Analog-to-Digital Converter (ADC) includes multiple ADC channels connected to an in-service signal input via an isolated power combiner. It features an on-chip circuit with a calibration source linked to the isolated power combiner, along with switches that allow the ADC to toggle between in-service and calibration modes. In calibration mode, the in-service signal input is disconnected, enabling the on-chip circuit to provide a test signal for determining interleave errors in the ADC channels.
Career Highlights
Aravinthan Vigneswaran is currently employed at Ciena Corporation, where he continues to develop innovative solutions in broadband technology. His work has positioned him as a key player in the advancement of communication technologies.
Collaborations
He collaborates with talented individuals such as Yuriy Greshishchev and Daniel Pollex, contributing to a dynamic and innovative work environment.
Conclusion
Aravinthan Vigneswaran's contributions to broadband technology through his patents reflect his dedication to innovation and excellence in the field. His work continues to influence advancements in communication systems, making a lasting impact on the industry.