Test Technician
Core
Execute end-to-end antenna characterization tests in passive and active (Over-the-Air) modes to ensure Anechoic Chamber performance and data accuracy.
Role type
Test Technician (RF/Antenna Measurement)
Builds
Antenna performance data for wireless devices (5G, Wi-Fi, Bluetooth)
Domain
Telecommunications / RF Engineering
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
RF test bench configuration, antenna mounting and alignment, passive measurement execution (Gain, Efficiency, Radiation Patterns, S-parameters), active/OTA measurement execution (TRP, TIS, EIRP), real-time data acquisition monitoring, raw data processing (polar/3D plots), first-level troubleshooting, laboratory log maintenance, equipment calibration verification, uncertainty budget calculations, mechanical positioner maintenance, RF cabling and connector selection
Preferred skills
Automated measurement software proficiency (Satimo/MVG, ETS-Lindgren, Keysight), ISO17025 environment experience, proficiency in Microsoft Excel for data logging, mechanical aptitude for handling heavy equipment and delicate RF connectors
Technologies
Network Analyzers (VNA), Signal Generators, Spectrum Analyzers, Satimo, MVG, ETS-Lindgren, Keysight platforms, SMA connectors, 2.92mm connectors
Responsibilities
Configure RF test benches and integrate measurement instruments; physically mount and align antennas on multi-axis positioners; execute passive and active/OTA measurements; monitor real-time data acquisition; process raw measurement data into readable formats; perform first-level troubleshooting to isolate faults; maintain laboratory logs and ensure equipment calibration; inspect and maintain anechoic absorbers and mechanical positioners
Seniority
Experienced, hands-on IC