Keysight Technologies N9321C User Manual page 132

Key Reference
Meas
124
Disp Mode This softkey toggles the display mode between chart and Meter.
Key access: Meas > Channel Power
Disp Mode
This softkey is only available when the display mode is set to Meter.
Pressing Auto Range toggles the display mode between On and Off.
When Auto Range is set to off (manual), press Top and Bottom to set
the display range of the channel power meter.
Key access: Meas > Channel Power
RRC Filter
This softkey is a combined key to set the Root-Raised Cosine filter
state and the filter Alpha value. When the filter is set to On, there
will be an annotation "RRC ON" on the display.
Key access: Meas > Channel Power
Filter BW
Press this softkey to set the filter bandwidth of the RRC filter. The
default value is 2 MHz.
Key access: Meas > Channel Power