User manual

SM User Manual January 2004
Software Release 4.1
8.12 BER RESULTS PAGE
An example of the BER Results screen is displayed in Figure 54.
Figure 54: BER Results screen
8.12.1 BER Display
This page displays the current bit error rate in the link between the SM and the AP, but only when
the AP is configured to send the BER stream.
The value in the Measured Bit Error Rate field represents the BER at the moment of the last
browser refresh. To keep the value of this field current, the operator should either repeatedly click
the Refresh Display button or set the screen to automatically refresh.
8.12.2 BER Results
The link is acceptable if the value of this field is less than 10
-4
. If the BER is greater than 10
-4
, then
the operator must re-evaluate the installation of both modules in the link.
Issue 5 Page 114 of 119