Christopher Ray

RFIC Design Engineer at pSemi. Graduated with a degree in Electrical Engineering from Rose-Hulman.

Arlington Heights, Illinois, United States

About

Experience

  • pSemi, A Murata Company (Full-time · 6 yrs 2 mos)
    • Senior RFIC Design Engineer
      Nov 2024 - Present · 1 yr 9 mos

    • RFIC Design Engineer
      Jun 2020 - Nov 2024 · 4 yrs 6 mos

  • Applications Engineering Intern at Texas Instruments
    May 2019 - Aug 2019 · 4 mos

    • Created automated test sequences on a bench setup for testing C2000 devices using LabVIEW and TestStand • Designed test sequences to be easily expandable for adding new products to test and changing the bench setup for instruments at hand • Documented testing procedures and steps for expanding the scope of the test setup

  • Pre-Silicon Verification Intern at pSemi, A Murata Company
    Feb 2019 - May 2019 · 4 mos

    • Simulated RF switch designs with Cadence to verify part functionality and performance • Validated IC specs for communication and S-parameter characteristics in the lab • Created design changes for a variant in an attempt to increase switching speeds • Through simulation, debugged issues seen in testing between a PA and switch design • Documented testing and simulation procedures for future use

  • Engineering Intern at LHP Engineering Solutions
    May 2018 - Aug 2018 · 4 mos

    Image Processing: - Implemented a process to locate traffic cones in real time using OpenCV on a Raspberry Pi - Implemented a process for lane detection in real time using OpenCV on a Raspberry Pi Professional Training in: - CAN J1939 communications - Controls Theory and Application - Automotive Functional Safety ISO 26262 Electronic Throttle Control Project - Designed an implemented a PI controller using Simulink and MotoHawk - Wired a Woodward ECU to control a Bosch engine throttle and a fuel injector Diesel Engine Controller Model - Designed and implemented a maximum and minimum speed governor to run a Cummins engine - HIL tested model before implementation on an actual engine - Used final calibrated model to successfully operate an engine