SUMMARY OF QUALIFICATIONSRF planning & optimization. System integration design flow & production. 1. Handled wireless chipset, Frond-end module and sub-system SIP Module.2. Integrate cellular and connectivity chipset with sensor fusion design.3. Projects coordinator, managing technical programs and troubleshooting.4. PCB/Substrate layout and alternative component verification (PADS & Allegro). 5. Researched system noise, including harmonic, EMC, CSE, and RSE.6. Built auto-test program related to lab conformance and Cal&Ver production. . 7. Certification & Regulatory (Carrier conformance/3GPP/FCC/RED.etc).8. Developed ATE system, Chroma automotive test handler.9. Hand on RFIC design: SiGe BiCMOS Power amplifier, IPD multiplexers. Action speak louder than words!PROFESSIONAL SKILL1. RF circuit simulation/tuning: HFSS/ADS/Cadenec simulation skill.2. Matching network design for system performance (PAE/EVM/Harmonic) evaluation. 3. Evaluated with R&S/Agilent/Anritsu/Litepoint IQ series test equipment.4. Built load-pull system and program with prob station for Power amplifierr. 5. Experienced SW tool QRCT/QXDM/QSPR with Qualcomm platform. 6. Developed process for mass production design, with DFM and DFT.7. Initiated with Apple production RF team, Antenna validation lab.8. Integrated passive devices chip design for front-end module integration.9. System design and integration of Baseband, modem, RFIC and FEM design.10. De-sense free design on on-Die/ PKG/ PCB design.
Listed skills include Rf, Debugging, Failure Analysis, Hardware, and 9 others.