Since measurement requirements will change with OTA testing, engineers need a basic understanding of antennas and antenna measurements.
This paper provides you with extensive knowledge on the following:
- Antennas in general, their parameters and different types, as well as antenna characterization and testing
- The importance and execution of OTA test setup calibration
- General concepts that are valid for any OTA test setup, e.g. in-chamber or lab-bench setups
- Calibration verification
- Array antenna calibration methodologies