Jose L Esquivel

Title: Innovations by Jose L Esquivel

Introduction

Jose L Esquivel is an accomplished inventor based in Plano, Texas. He has made significant contributions to the field of broadband tuners, holding two patents that showcase his innovative spirit and technical expertise.

Latest Patents

One of his latest patents is titled "AGC system and method for broadband tuners." This invention provides a system for automatic gain control (AGC) that includes a signal path with an RF input and multiple power detectors. Each power detector measures the total broadband power level of a signal in the signal path and is strategically positioned to monitor changes in signal bandwidth. The control system receives information from the power detectors and adjusts attenuation in the signal path to achieve the desired gain control.

Another notable patent is the "System and method for providing a dual conversion tuner having a first IF filter without fixed center frequency." This invention utilizes a cost-effective first IF filter in a dual conversion tuner circuit. The design accommodates a range of first IF frequencies, allowing for flexibility in the system's performance. It includes mechanisms to detect the passband of the IF filter and adjust the first IF frequency accordingly.

Career Highlights

Jose L Esquivel is currently employed at Microtune, Inc., where he continues to develop innovative solutions in the field of broadband technology. His work has significantly impacted the efficiency and performance of tuning systems.

Collaborations

Throughout his career, Esquivel has collaborated with talented individuals such as Jan-Michael Stevenson and Carey Ritchey. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Jose L Esquivel's contributions to the field of broadband tuners through his patents demonstrate his commitment to innovation and excellence. His work continues to influence the industry and inspire future advancements.