3.3 Absolute Value Measurement
IM 735201-01E
3-10
3.3.5 Measuring after Setting the CAL Value
You can add an arbitrarily set user calibration value (CAL value) to the values
displayed in normal measurement mode. The available setting range is -10 dB to
+10 dB. The active power range and the setting range for the relative value
measurement reference value is shifted by the value of CAL. The ON status of the
user calibration function and the CAL value are saved even when the power is
turned OFF. Use for the correction made when performing calibration.
1. Perform the operation from the initial screen in normal measurement mode
(Figure 3-1).
2. Press
the
SETUP
key while holding down the
ENTER
key. The CAL
setting ON/OFF screen appears. However, it does not appear when in
relative measurement mode. The transition only occurs from absolute
value measurement mode. If you transition to CAL setting mode, “
CAL
” is
displayed, and the display to the lower right of “
CAL
” blinks.
3. Each time you press the
UP
key, the display to the lower right of “
CAL
”
cycles through the following options: “
OFF
”, “
Prev Val
”, “
Usr
”, “
OFF
”.
Pressing the
DOWN
key cycles in the reverse order.
4. After selecting a CAL value (previous value), press the
ENTER
key.
The typical CAL setting is finalized.
Figure 3-15
Example of the CAL value setting screen
