I have saw the data from you, I have some questions and suggestions about it
What are about your TRP test using the Goldphone, is it stable?
If the Goldern Phone test is stable, please according to the PRM files to change the setup of the 8960 and have a try.
If the Golden Phone test is not stable, please check the SA and the switches. Maybe the times of the TEST was too many, the swtiches was wastage.
Two ways: 1. Checking the Range loss whether is stable after constandly change the switches mannually.
2, Using two cables, one was connect the Port1 of the ENA with the middle port of one switch, another cable is connect with the NC or the NO, constandly change the switch mannualy, and see the S21 is whther stable.
Any results please tell me.