Math Functions
StarBright User Manual
77
10.6
Normalize
You can define a baseline against which to compare further power/energy readings.
Note:
The
Normalize
option is grayed out if the present range is dBm, or if Density has been set.
To normalize against a reference measurement:
1.
Press
Menu
and enter
Functions
.
2.
Go to
Normalize
.
3.
Set to reference value by which to normalize all subsequent measurements. The reference
value can only be positive.
4.
Press
Apply
to set the present value as the Normalize reference value or press the
Enter
key to
define a different value. When
Normalize
is applied, measurements are displayed
dimensionless; that is to say, without the W or J symbols. They are shown as the result of the
present reading/reference value.
Figure
10-7 Modifying Reference
