I would like to measure antenna performance using PurePath Wireless Commander RX/TX tool for receiver antenna diversity but I can't find any measurement type for it. There is no reference to such measurement in the help files. I'm using CC85XX-CC2590 Antenna Diversity Reference Design found here: http://www.ti.com/tool/cc85xx-cc2590-div-rd
Measuring the voltage on the AS222-92 switch terminals one can see that antennas are not being switched thus diversity doesn't work. And also it is not sure whether this switch is in known state. If not there might be RF signal reflections from the switch.
Can someone shed light to this problem and suggest ways to measure raw diversity antenna performance?
Thanks!