With LitePoint zSeries, does the DUT need to have any signaling/non-signaling capabilities?

For testing DUTs running chipset software, our IQ series testers use IQfact+ software to control the DUT for RX Sensitivity and TX Quality non-signaling testing.

For device-level testing, zSeries testers perform non-signaling testing with RF IN/RF OUT to/from the DUT.