Technical data

Chapter 8 227
CDMA Over Air
Using the CDMA Over Air Tool
CDMA Over Air
NOTE The key labelled “Update Interval” was labelled “Capture Interval” in earlier
versions of the software (v.04.00 or earlier). The way the key works has not
changed. Only the key label has changed to clarify what the key does.
Setting Amplifier Capacity Metrics
The Amplifier Capacity measurement is an estimate of the amount of power
amplifier capacity that is being used, expressed in percent of maximum. Amplifier
capacity properties must be properly set to make valid amplifier capacity
3 On [Codogram] select
On or Off. Each time you press this key, the
codogram state switches between
On and
Off.
When you set [Codogram] to On,
[Reset Codogram], [Update Interval] and
[Palette] become active.
4 [Reset Codogram] This restarts the data capture for the
Codogram. You may see the screen
freeze for a few seconds before the
display starts plotting data again.
5 If desired set the update interval:
a. [Update Interval]
b. Enter the interval number of
seconds using the numeric
keypad.
c. Select [sec] or [Max Speed].
Allows you to set the update interval to 0,
1, or more seconds. Alternatively, you
may set it to automatically determine the
update interval that provides the
maximum data collection speed.
If you need to return to the automatically
determined maximum capture speed, you
must press [Update Interval] followed by
a numeric keypad key to access [Max
Speed].
6 If desired set the display color:
a. [Palette]
b. Select [Full Color] or
[Grayscale].
The color/grayscale top and bottom
mappings are determined by the Ref
Level and Scale/Div settings. To change
the mapping, go to [Level/Location] and
change [Ref Level] and [Scale/Div].
Step Notes