RF Engineer

Posted 2 Days Ago
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San Jose, CA, USA
In-Office
Senior level
Artificial Intelligence • Hardware • Internet of Things • Machine Learning • Semiconductor • Automation • Manufacturing
The Role
Perform RF and high-speed digital measurements (S-parameters, TDR) using VNAs/PNAs and other RF test equipment; analyze and correlate measured data with simulations; perform failure analysis; manage DUT board tracking and reporting; collaborate with fab, assembly, and test teams; coordinate vendors for equipment calibration, repair, and support.
Summary Generated by Built In
Job Summary & Responsibilities

Job Description:


  1. Deep understanding of EM basics, highspeed digital and high frequency RF transmission line modeling, S-parameters, time and frequency domain analysis and data measurements and correlation techniques
  2. Knowledge and experience of using test instruments and programmable testers (Flying probe testers, or IC testers) 
  3. Knowledge of VNAs / PNAs. TDR and other measurement instruments
  4. SOLT / SOLR / LRRM type calibration techniques
  5. Knowledge of RF instruments, RF signal generator, power meters, RF spectrum analyzer etc.
  6. Deep analytical skills to try to resolve issues and present solutions to different problems related to performance measurements for highspeed digital and High frequency RF
  7. Excellent communicational skills, able to independently work with vendors to get support required for new equipment, equipment calibration, repairs, and debug
  8. Excellent team player with good coaching skills

Responsibilities include:

  1. S-parameter Measurements using RF test equipment, VNA/PNA and RF Testers
  2. Measured performance data analysis, understand performance deviation, causes and errors in measurements
  3. Tracking DUT board hardware, create reports for measured performance, correlate board design and simulations with measured performance on channels.
  4. Failure analysis on high-speed interface channels using VNA, TDR and other tools
  5. Working directly with FAB, assembly and test team to understand DFM, DFA and DFT requirements
Preferred Qualifications

Requirements:

  • BSEE with five years of relevant experience

Additional Skills Preferred (but not required):

  • Experience with RF circuit design is a plus

Skills Required

  • BSEE with five years of relevant experience
  • Deep understanding of EM fundamentals, high-speed digital and high-frequency RF transmission line modeling, S-parameters, time and frequency domain analysis, and measurement correlation techniques
  • Experience using test instruments and programmable testers (flying probe testers, IC testers)
  • Experience with VNAs / PNAs and TDR measurement instruments
  • Familiarity with calibration techniques (SOLT, SOLR, LRRM)
  • Knowledge of RF instruments: RF signal generators, power meters, RF spectrum analyzers
  • Ability to analyze measured performance data, diagnose deviations and measurement errors, and perform failure analysis on high-speed interface channels
  • Experience working with fab, assembly and test teams to address DFM, DFA, and DFT requirements
  • Excellent communication, vendor interaction, teamwork, and coaching skills
  • Experience with RF circuit design
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The Company
HQ: Tokyo
2,006 Employees
Year Founded: 1954

What We Do

For over a half-century, Advantest has been designing innovative electronic measuring equipment and semiconductor test systems essential to the development and manufacture of advanced computer and telecommunications products. On April 1, 2012, Advantest completed its integration of Verigy Ltd. Additional Information about Advantest can be found at www.advantest.com.

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