S331L UG PN: 10580-00321 Rev. M 6-19
High Accuracy Power Meter 6-4 MA24105A Inline Power Sensor
Displaying Relative Power
Use the following procedure to select Relative Power through the
Amplitude menu.
1. With the desired base power (reference) levels connected to the
USB in-line sensor, press the Amplitude main menu key.
2. Press the Fwd Relative and/or Rev Relative submenu keys.
3. Any change in either forward or reverse power will now be
displayed relative to the set reference level power. Refer to
Figure 6-13.
Figure 6-13. Forward and Reverse Relative Power