Field Uniformity

Bquest Labs conducts measurements on newly installed facilities and excels in troubleshooting and resolving field uniformity issues across all types of chambers. The primary method we use for field uniformity measurement is IEC 61000-4-3.

We utilize proprietary software to enhance performance, accuracy, and efficiency. This cutting-edge technology significantly speeds up the process. Bquest Labs conducts field uniformity in the frequency range of 80 MHz to 18 GHz.

The equipment is configured to establish the precise field strength at each test frequency. After achieving initial calibration and recording the settings, the probe is moved to the next test location. Any variations in field strength from the initial calibration are due to the probe’s new position, not changes in the transmitting antenna’s output. Once all 16 measurement points are assessed and compared to the initial calibration, deviations are identified from the recorded data.

Grid pattern and transmitting location