Installation Manual Part 3

PRELIMINARY
7-40
BWX 8415 Basestation Installation and Commissioning Guide
OL-19519-01
Chapter 7 Commissioning
7.7.3 Calibration Procedure
Figure 7-45 Calibration Results
Step 7 Click on Show Configuration to see if the calibration is successful. In the EMS CAM highlight the BS
and check the Antenna Table transmit and receive gain values (
Figure 7-46).
Note A value of zero indicates that a proper value for the gain for that path (either in the TX or Rx direction)
could not be found.
Figure 7-46 Check Antenna Table Values
Step 8 Check the calibration results for the Transmit and Receive Gain Values.
Note The BS system has a Transmit Gain value range of 1-64 and a Receive Gain value range of either 115-255
or 0-140. When evaluating calibration gain words, it is important to remember that the size of the value
does not determine if a problem exists.