The EMQuest EMQ-100 from ETS-Lindgren is an Antenna Measurement Software that provides a wide range of fully parameterized test methods for measuring basic antenna performance metrics, as well as testing both radiated and conducted performance of various wireless devices in both SISO and MIMO test configurations.
This software can be used to analyze antennas in stand-alone applications or to test an embedded antenna system and radio module against any of the industry-standard OTA-radiated performance test requirements.
The baseline test suite includes fully automated 2D (polar) and 3D (spherical) pattern measurement capabilities as well as various frequency response measurements for both passive antennas and active wireless devices in either transmit or receive mode. The vector versions of the tests allow detailed evaluation of antenna parameters, including left/right-hand circular polarization, elliptical polarization, and antenna correlation, all from the same vector pattern data.
The scalar and vector response tests can be used to perform cable and range loss (path loss) measurements that can then be automatically applied as corrections to any subsequent measurement.