Keysight FieldFox B Series User Manual page 396

Over–the–Air Measurements (OTA) – LTE FDD Option 370, LTE TDD Option 371, 5G TF
Option 377, 5G NR / 5G NR EVM Conducted Option 378
How to Set Up EMF Mode Settings (Requires EMF (Option 358) and 5G NR (Option
378))
Figure 13-30 Example of EMF with Triaxial Antenna
396 Keysight N9938-90006 User's Guide