Noise-Limited OTA Performance in Transmit Diversity Mode
R&S
®
AMS32-K31
15
User Manual 1175.6678.02 ─ 01
The test setup for the single-antenna MIMO OTA test is fixed, with no switching between
polarizations, so there is no configurable "Polarization" loop. This simplifies the test result
generation and reduces the number of graphs and result tables; see
, on page 16. Besides, the loop settings for single-antenna
MIMO OTA tests correspond to the loop settings for SISO tests.
Click "OK" to confirm your settings and return to the "OTA Auto Test Template" dialog.
2.2 Test Run
Once the test template has been defined as outlined in the previous sections, a single-
antenna MIMO OTA test is performed in close analogy to the SISO OTA test described
in the R&S AMS32 help system. The test run involves the following stages:
1. Click "Test > Test (Sequence) Open/New"... (or "Ctrl+T"), select "New > OTA Meas-
urements", and click "OK" to open the "New Test" dialog. Create a new R&S AMS32
test, based on your MIMO OTA test template.
Test Run
