Vaibhav Mittal
Sr Characterization Engineer at Qorvo, Inc. MBA, Kenan-Flagler Business School
- Role
- Sr Characterization Engineer at Qorvo, Inc.
- Location
- Greensboro, NC, US
- LinkedIn followers
- 500 followers
About Vaibhav Mittal
My goal driven attitude helps me gain a clear picture of my tasks and how to accomplish…
Experience
Sr Characterization Engineer
Sep 2021 — Present · US
Worked as lead characterization engineer to characterize mmWave eFEM and switch products making benchtop and automated measurements such as Gain, IMD, Compression, Saturation and RF Timing.• Regularly interfaced with test, applications and design team providing feedback on characterization results and assisting in optimizing the mmWave IC design.• Interfaced with Keysight and R&S to determine and expand mmWave test capabilities using their equipment.• Optimized Sub-Thermal noise setup for PA module testing, achieving 35% test time reduction through collaboration with R&S.• Led a team 7 to implement benchtop equipment tracking being used in the lab, enhancing testing efficiency and traceability.• Revamped IMD test software and hardware, increasing 75% efficiency by simplifying test algorithm and minimizing user errors through validity checks at setup and measurement.• Developed firmware to validate Keysight WALP, aiming for 30% TTR improvement and expanding load range on PXI implementation, reducing dependency on physical tuners.• Implemented RF Timing and digital-RF Immunity tests for mmWave & RF ICs using HIOKI current probe and R&S FSW Spec An, improving test coverage by 10% enhancing test coverage.• Established NF calibration guidelines with Keysight, reducing calibration time from >24 hrs to <4 hrs, reducing downtime.• Wrote C# project to automate sweep data analysis, eliminating the need for additional analysis by eliminating need for visual analysis by test engineers saving then 1 hour for every test completed.• Earned Qorvo\'s Applause Award for meeting all targets within 6 months of joining, for characterizing and delivering mmWave eFEM to customers through cross-functional team coordination.
Education
Carnegie Mellon University
Master of Science - MS
2018 — 2019
Manipal University
Bachelor of Science (B.S.)
2013 — 2015
Bal Bharati Public School
School passout
1999 — 2013
University of Illinois at Urbana-Champaign
Bachelor of Science (B.S.)
2015 — 2017
University of North Carolina at Chapel Hill
Master of Business Administration - MBA
2023 — 2025
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