Using Spectrum Analyzer Features
learn About the Windows Display
6.Press WINDOWS ~Z%i). Now a
7.Pressing WINDOWS [NEXT) activates the upper window. A full- sized display of it will be shown, and the inactive lower window will not be displayed. Press WINDOWS IIUEXT) again to activate the lower window and display it again. Notice that the zone markers can be used to tell which window is active and being displayed while in the zoom state.
8.Press WINDOWS cm) to return to the dual windows display. The lower window will still be active.
9.Press WINDOWS OFF and the cable TV analyzer returns to normal operation with the active window as the cable TV analyzer state.
10.Pressing WINDOWS a at this point turns the windows display format on again with the current display as the new upper window. A new lower window will be generated based on the zone in the upper window.
N O T E
Markers and limit lines can be used in both windows, but they must be turned on independently in each windovu The current limit lines will be common to both windows.