User's Manual

Exalt Installation and Management Guide
EX-i Series GigE (FDD) Digital Microwave Radios
202675-008 79
2016-06-01
Diagnostic Charts Page
Use this page as an aid in troubleshooting. This page illustrates the historical (and current)
performance for three parameters: RSL, Radio Temperature, and BER.
The horizontal scale illustrates 120 points of time measurement and is synchronized on all three
graphs. The scale displays in minutes, hours, or days from the last two hours (120 minutes), five days
(120 hours), or four months (120 days). All information is stored, so all of these periods are available
for short- and long-term performance analysis. The right side of a graph represents the most recent
measurement, and data ‘marches’ from the right-to-left at every interval.
The vertical scale of each chart independently scales to show the maximum resolution based on the
maximum variation of the data over the selected time measurement.
Figure 54 Diagnostic Charts page
Use the cursor to point to any spot on any of the three charts, and all three charts illustrate the
measurements taken for that time interval in the upper-left corner of each chart. The time interval is
indicated by T=(value). This is followed by the value of the measurement, listing the highest value,
lowest value and average value measured over that time interval.
For example, if the displayed time interval is minutes, and the cursor is held at the T=17 mark on the
horizontal axis, the measurements shown indicate performance from 17 minutes ago. The high/low/
average values shown on each chart are measurements made across that specific one-minute interval.