Company Filing History:
Years Active: 2006
**Title: An Overview of Inventor Francis M Caster, II**
Introduction
Francis M Caster, II is an innovative inventor based in Dana Point, California. He has made significant contributions to the field of digital communications, particularly through his development of a specialized circuit for DSL applications.
Latest Patents
Francis M Caster, II holds a patent for a "Wide-band analog front-end for DSL applications." This invention is an advanced analog front-end circuit and method designed to support multiple digital subscriber line (DSL) standards, including asymmetric digital subscriber line (ADSL) and very-high speed digital subscriber line (VDSL). The unique aspects of this circuit involve its incorporation of multiple circuit blocks that can be selectively included in the transmit and receive paths of a DSL signal. Additionally, it offers selectable gain settings for signal amplifiers and adjustable frequency bandwidth for signal filters, enhancing its versatility and efficiency. Notably, the receive path features an analog-to-digital converter (ADC) that operates at or above the Nyquist sampling rate, ensuring high-quality signal processing.
Career Highlights
Francis currently works for Conexant, Inc., a renowned company in the broadband communications sector. His role involves leveraging his expertise in electronic circuits and systems, focusing on improving DSL technology and enhancing communication services.
Collaborations
Throughout his career, Francis has collaborated with notable coworkers, including Nianxiong Tan and Christian Eichrodt. These partnerships have fostered innovation and creativity in their projects and have contributed to the overall success of their collective endeavors in the field of broadband technology.
Conclusion
In summary, Francis M Caster, II is a prominent figure in the invention of advanced communication technologies. His patent for a wide-band analog front-end for DSL applications showcases his ability to invent solutions that meet the ever-evolving demands of the telecommunications industry. His work continues to influence and shape the future of digital communication, reinforcing the importance of innovation in this field.