User's Manual Part 2

TX Spectral Purity Transmit Mask Acceptance Test – continued

PRELIMINARY

1X SCt4812ET Lite BTS Optimization/ATP

08/01/2001

4-10

Spectral Purity TX Mask

Acceptance Test

Follow the steps in Table 4-5 to verify the transmit spectral mask

specification on all TX antenna paths using all BBXs equipped at the

BTS.

Table 4-5: Test Spectral Purity Transmit Mask

Step Action

1 Set up the test equipment for TX acceptance tests per Table 4-1.

2 Select the BBX2s to be tested.

3 From the Tests menu, select TX Mask.

4 Select the appropriate carrier(s) (carrier-bts#-sector#-carrier#) displayed in the Channels/Carrier pick

list.

NOTE

To select multiple items, hold down the Shift or Ctrl key while making the selections.

5 Enter the appropriate channel number in the Carrier n Channels box.

6 Click OK. The status report window is displayed and a Directions pop-up is displayed.

7 Follow the cable connection directions as they are displayed. The test results are displayed in the

status report window.

8 Click Save Results or Dismiss.

NOTE

If Dismiss is used, the test results will not be saved in the test report file.