Chapter 17 591
W-CDMA Downlink Digital Modulation for Receiver Test
Configuring for Transmit Diversity and BERT
Accessing the W-CDMA Modulation Format and Selecting Downlink
Unless stated otherwise, all procedures or tasks begin from the first-level W-CDMA softkey menu accessed
in this procedure.
1. Press
Mode > W-CDMA > Real Time W-CDMA.
This accesses the first-level W-CDMA softkey menu. From this display you can elect to set up the base
station parameters (downlink) or the user equipment (UE—uplink).
2. Using the
Link Down Up softkey, ensure that Down is highlighted as shown in Figure 17-11.
Figure 17-11 First-Level W-CDMA Softkey Menu
Setting UP Antenna One (ESG One)
Selecting Antenna One Mode
1. Press the
BS Setup softkey.
2. Highlight the Tx Diversity field.
3. Press the
Edit Item softkey.
This displays the different transmit diversity selections shown in Figure 17-12.
Current Transmit Diversity Mode
Ensure that Down
is Highlighted (Default)
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