RF Validation Engineer

7 days ago


Sunnyvale, United States L&T Technology Services Full time

Responsibilities:

  • Perform RF system/bench testing per validation plan, maintain and organize test data.
  • Track and debug RF issues from lab or field, work with cross functional teams for mitigation plan.
  • Work with automation developers to build internal automated test system.
  • Work with equipment vendors to debug test system issue and optimize test solution.
  • Support production line RF test and product certification.

Minimum Qualifications:

  • Bachelor or Master of Science degree in Electrical Engineering with 3+ years related experience.
  • Deep understanding of RF system level parametric including but not limited to Power, EVM, ACLR, SEM, Band edge, Spurious Emission, Harmonics, Sensitivity, Adaptivity, Blocking etc.
  • Working knowledge of RF test methodology and troubleshooting, RF tester bring-up, bench rework and debug.
  • Hands on Lab equipment including spectrum analyzer, CMW500, VNA, Power meter, Power divider, RF switcher, etc.
  • Working knowledge of at least one of the wireless communication systems including Cellular or Wi-Fi, Bluetooth, GPS, NFC, etc.
  • Excellent communication and project management skills.
  • Familiar with worldwide wireless regulatory standards as FCC/IC/CE etc.
  • Familiar with industrial conformance standards as 3GPP/IEEE/BTSIG.

Preferred Qualifications:

  • Bachelor or Master of Science degree in Electrical Engineering with 5+ years related experience.
  • Experience in automating test system using scripting language (python, etc.) is a plus.


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