User's Manual
Bay Level Offset Calibration68P09255A69-3
Aug 2002
1X SC4812ET Lite BTS Optimization/ATP Software Release 2.16.1.x
PRELIMINARY
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Table 3-40: All Cal/Audit Procedure
Step Action
1 If it has not already been done, configure test equipment for TX calibration by following the
procedure in Table 3-38.
2 Click on the BBX(s) to be calibrated.
3 If the Test Pattern to be used is Standard, CDFPilot, or CDF, select at least one MCC (refer to “Test
Pattern Drop-down Pick List” under “TX Calibration and the LMF” in this section).
4 Click Tests in the BTS menu bar, and select TX > All Cal/Audit... from the pull-down menus.
- A CDMA Test Parameters window will appear.
5
Select the appropriate carrier(s) and sector(s) (carrier-bts#-sector#-carrier#) from those displayed in the
Channels/Carrier pick list.
NOTE
To select multiple items, hold down the Shift or Ctrl key while clicking on pick list items to select
multiple carrier(s)-sector(s).
6
Verify that the correct channel number for the selected carrier is shown in the Carrier # Channels
box.
- If it is not, obtain the latest bts-#.cdf and cbsc-#.cdf files from the CBSC.
NOTE
If necessary, the correct channel number may be manually entered into the Carrier # Channels box.
7 If at least one MCC was selected in Step 3, select the appropriate transfer rate (1 = 9600, 3 = 9600 1X)
from the drop-down list in the Rate Set box.
NOTE
The rate selection of 3 is only available if 1X cards are selected for the test.
8 If Verify BLO is to be used during the calibration, leave the checkbox checked (default).
9
If Single-Sided BLO is to be used during the calibration, click on the checkbox.
* IMPORTANT
Single-Sided BLO should only be used for primary BBXs. Do not check the box when calibrating the
redundant BBX.
10 In the Test Pattern box, select the test pattern to use for the calibration from the drop-down list (refer
to “Test Pattern Drop-down Pick List” under “TX Calibration and the LMF” in this section).
11 Click OK to display the status report window followed by a Directions pop-up window.
12 Follow cable connection directions as they are displayed.
- When the calibration process is completed, results will be displayed in the status report window.
13 Click OK to close the status report window.
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