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RF Engineering, Microwave Engineering, Offender Tagging, Radio, Cellular, Windfarm Interference
Expert has 25 years experience in Microwave and RF research and development, obtained in both commercial and military sectors. He has been a Consultant since 1994 trading as a Limited Company (JWD Ltd). Some of his recent experience is outlined…
Electromagnetic Systems, Directed Energy, Radar, Electronic Warfare, New Technology Acquisition.
Expert has researched the PV cell technologies now in production and in the pipeline. While promising incremental efficiency and cost improvements abound, several "completely different" approaches were found that can produce 80%-90% conversion efficiencies across broad spectral bands at roll-to-roll…
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…
Electromagnetics for Signal Integrity, Packaging and Electromagnetic Compatibility
Expert's expertise is in simulation of EMC problems with a thorough knowledge on numerical techniques and on the solutions to Maxwell's equations.
Communications Infrastructure, Acquisition of Technology, Public Safety Interoperable Communications
Expert's consultant engagements span a variety of markets and technologies. For example - tech lead on a 10.5 million public safety voice and data network - performed market study for communications console mfg - identified new vertical markets for a…
Wireless Propagation, Design, Optimization and Planning. Wireless Protocols
Expert is a highly qualified and tenacious professional armed with over 14 years' of broad-based background and skills in the areas of qualitative analysis, performance evaluation, patent analysis, wireless network design and optimization, research and many more. Expert was the…
Communication Systems, Satellite Communications, SIGINT, Radar Imagery
Please refer to resume. Resume is available simply by asking on your expert request. Expert has significant expertise related to the collection and processing of SIGINT, surveillance intelligence and reconnaissance systems. In the employment experience acquired over 30 years with…
Satellite Communications Systems Consulting; Engineering, Project Management
Expert has spent over 40 years in the satellite communications industry, working with communications satellites and the communications networks they support. He has been a communications technician at satellite teleports, a field manager managing satellite communications operations, and a principal…
Electrical/Mechanical Apparatus, DC, AC, Motors, Obsolete, Antique, Habitual Failures or Performance
Expert, has thirty plus years of experience with Electrical Motors, AC MOTORS [Alternating Current], from fractional Electric motors to Horsepower in the Thousands. He has the knowledge to not only repair, he has developed and was the Instructor for many…
Vibration Analysis, Mechanical Failure Analysis, Accident Reconstruction, Injury Biomechanics
Expert has extensive experience with the modeling and analysis of complex mechanical systems that incorporate articulated joints and that involve large and high rates of rotation. He has used angular momentum concepts to analyze the motion of falling cats as…