User's Manual Part 2

TX Spectral Purity Transmit Mask Acceptance Test – continued
PRELIMINARY
1X SC480 BTS Hardware Installation, Optimization/ATP, and FRU
MAY 2004
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Table 7-5: Test Spectral Purity Transmit Mask
Step Action
2 Select the BBXs to be tested.
3 Click on Tests in the BTS menu bar, and select TX > TX Mask... from the pull–down menus.
4
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).
5
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.
6 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 the Bay Level Offset
Calibration section.
7 Click OK to display a status bar followed by a Directions pop-up window.
8 Follow the cable connection directions as they are displayed, and click the Continue button to begin
testing.
– As the ATP process is completed, results will be displayed in a status report window.
9 Click the Save Results or Dismiss button.
NOTE
If Dismiss is used, the test results will not be saved in the test report file.
7