14 Keysight U8903B User’s Guide
anced output sampling rate accuracy verification . . . . . . . . . . . . . . . . 81
Figure 5-1 Connecting the U8903B Tester RF1 port to DUT RF1 port for Keysight
U8903B Bluetooth card functional verification . . . . . . . . . . . . . . . . . . . 85
Figure 5-2 Unit ID text box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Figure 5-3 U8903B-BT Tester connection status . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Figure 5-4 U8903B-BT Tester Bluetooth address . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Figure 5-5 DUT hardware and software information . . . . . . . . . . . . . . . . . . . . . . . . . 87
Figure 5-6 DUT Bluetooth address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Figure 5-7 U8903B Tester unit to the DUT connection reminder window . . . . . . . . 87
Figure 5-8 U8903B Bluetooth test for HFP profile (BT Role: Initator, Audio Role: AG)
88
Figure 5-9 U8903B Bluetooth test for HFP profile (BT Role: Responder, Audio Role:
HF) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Figure 5-10 U8903B Bluetooth test for A2DP profile (BT Role: Initator, Audio Role: SRC)
91
Figure 5-11 U8903B Bluetooth test for A2DP profile (BT Role: Responder, Audio Role:
SNK) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Figure 5-12 U8903B Bluetooth retest procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Figure C-1 8120-1840 BNC cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Figure C-2 Male end of the XLR cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Figure C-3 Uncover the soldering wire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Figure C-4 De-solder the wires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Figure C-5 Solder the BNC cable to the male end of the XLR cable . . . . . . . . . . . 163