Agilent Technologies 8566B Operating And Programming Manual page 78

CENTER FREQUENCY STEP SIZE
Set the step size to 50 MHz, ('::::'I
reactivate center frequency with [Zg) and step to
225 MHz.
Now each u sets the center frequency to the next 50 MHz span for a span by span surveillance of the
spectrum. (Center frequency = 25 MHz, 75 MHz, 125 MHz, etc.) Center frequency step size can also be defined
by the marker. See the MARKER ENTRY portion of Chapter 6.
78 Manual Operation
C O U P L E D F U N C T I O N