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Wireless Hardware Technologies; Design of RF Power Amplifiers (Doherty, Envelope Tracking, Outphasing), DC-DC Conversion
Expert has served as an expert witness on ITC and civil litigation cases and has completed numerous patent asset evaluation projects. Expert has over two decades of industry and academic research experience in RF electronic hardware design (RF power amplifiers/transmitters,…
RF Power Amplifiers, Doherty Amplifier, High Efficiency PA for space and terrestrial applications
Expert has more than 10 years of experience in the design, development and testing of microwave and mmW circuits and systems. He has special expertise in power amplifiers for satellite applications and wireless communication systems (base station and handset). In…
RF Power Amplifier Design and Manufacturing, Analog Electronic Devices Design and Manufacturing
Expert has applied his electronic engineering background to radio power amplifiers from 1mW to 250W in different applications. He has designed different types of CB power amplifiers (PA), VHF PA for commercial FM radio stations and also work as radio…
RF, RF Linearization, RF Amplifiers, RF Components
Expert is a design engineer who focuses on RF predistortion for wireless digital communications systems. Has published several papers on the subject of RF wireless components/subsystems and holds several US patents on the same subject. Expert received an MSEE from…
Power Electronics and Electric Drives, EMI/EMC Filter, Optoelectronics, Amplifiers for Sensors
Expert has designed analog circuits such as Amplifiers, Power supply, DC-DC converter, PLL, and Motor control for Electro-optic sensors, range finders, Laser Perimeter Awareness System, Gyroscopes and Liquid Cooling Systems. Expert has strong academic background in DC-DC converters; his master…
Electronic Power Conversion, Power Supplies
Caltech graduate who took Cuk and Middlebrook power electronics courses. Extensive experience, primarily in power supply design; also, some work in motor drives and analog electronics, amplifiers, audio, etc. Designs for everything from high volume commercial, to industrial, high reliability,…
Process Science, Process Equipment and Thin Films Material Characterization for PVD Poly-Crystal (AlN, AlScN, Mo, Ti, Al), CVD Epitaxial (Si, SiGe, GaAs, AlGaAs) and PECVD Amorphous Dielectrics.
Engineer with a strong background in semiconductor materials, characterization, and process. Experienced compound materials, HEMPT, and solar cell development, manufacturing, and reliability. Strong background in epitaxial materials growth, device failure analysis, and process troubleshooting with hands-on most of the epitaxial…
Embedded Microwave Antenna Simulation, Design, Integration, Prototype and Testing
Expert earned the MSEE from Syracuse University in 1998, having already spent fourteen years working as a process, test and design engineer at Dielectric Laboratories, Inc. At that time, he had a dozen published papers, articles and conference talks, and…
Optics optoelectronics optical systems fluorescence sensors medical biotech instrumentation
Expert's core specialty areas include electronics (sensors, embedded systems, optical data transport, eCAD, programmable logic/VHDL, ARM, AVR, FPGA, DSP), software (Linux/Windows, C/C++, Java, assembly, Python), and optics (systems level design to ray trace/non-sequential modeling using Zemax, Matlab). Expert has served…
RF semiconductors, 5G, IoT, WiFi, RF frontend modules, RF Chipsets
Experienced leader and Technical Director with 25-year history in RF wireless product development. Led multiple remote design teams totaling ~ 100 people in the design of cellular RF front-end products for Apple and Samsung flagship handsets generating >$1 billion in…