Alexei V Azarov

Title: Alexei V Azarov: Innovator in MEMS Technology

Introduction

Alexei V Azarov is a notable inventor based in Old Bridge, NJ (US). He has made significant contributions to the field of Micro-Electro-Mechanical Systems (MEMS) technology. His innovative work has led to the development of a patent that enhances the functionality of MEMS devices.

Latest Patents

Azarov holds a patent for "Orientation stabilization for MEMS devices." This invention features a control circuit designed to manage the driving voltages applied to the actuating electrodes of a MEMS mirror. The control circuit interfaces with a mirror position sensor and includes a variable gain amplifier. The output of this amplifier is dependent on the desired mirror equilibrium angle and the current mirror tilt angle determined by the sensor. The ability to change the desired equilibrium angle by varying a reference signal applied to the amplifier is a key aspect of this invention. This control circuit stabilizes the mirror at relatively large tilt angles, extending the available angular range beyond the snap-down angle. Consequently, the number of MEMS mirrors that can be arrayed in an optical cross-connect is increased, allowing for a substantial rise in the number of channels in a cross-connect.

Career Highlights

Azarov is associated with Lucent Technologies Inc., where he has been able to apply his expertise in MEMS technology. His work has been instrumental in advancing the capabilities of optical systems through innovative solutions.

Collaborations

Throughout his career, Azarov has collaborated with notable colleagues, including Randy Clinton Giles and Wendelin Weingartner. These collaborations have contributed to the development of cutting-edge technologies in the field.

Conclusion

Alexei V Azarov's contributions to MEMS technology through his patent on orientation stabilization demonstrate his innovative spirit and technical expertise. His work continues to influence advancements in optical systems and MEMS applications.