Radio Frequency (Rf) Expert Witnesses
Radio frequency (rf) expert witnesses and consultants listed here may be able to form expert opinions, draft expert witness reports, provide expert witness testimony at deposition and/or trial as or serve as consulting (non-testifying) experts on radio frequency (rf). The radio frequency (rf) expert witness listings on this page are typically from fields/areas of expertise such as: Electronics and Engineering.
Robert O Peruzzi, PhD, PE, DFE
Patents, Business Disputes, Injuries, Fires, EW
R. Peruzzi Consulting, Inc.
Bethlehem, Pennsylvania
Electronics, Engineering
-
Integrated Circuits (ICs), Patent Infringement, Mixed-Signal, Analog, Radio Frequency (RF), Signal-Processing, Analog-to-Digital (A/D), Digital-to-Analog (D/A), Control Systems, Semiconductor, System on Chip, SOC
My sub-specialty within the broad category of electrical engineering is with integrated circuits (or complete systems) used for signal-processing, which
• Detect signals from a sensor (e.g. antenna, microphone etc.
• Amplify, filter, then convert to digital
• Process further in the digital domain
• Convert the result back to the analog domain for further processing, and/or
• Deliver the final output to an actuator (e.g. antenna, speaker, video display, heater control-switch etc.).
Examples of these systems are
• Mobile and cell phones
• Recording and retrieving systems for disk drives or tape
• Radio transmitters/receivers and their building blocks such as low noise amplifiers, filters, automatic gain control and frequency mixers (down-converters, up-converters)
• Audio amplifiers
• Audio recording/reproduction systems
• Heat, ventilation and air conditioning controllers
• Data transmitting/receiving systems such as serializer/de-serializers (SERDES)
