Rohde & Schwarz FPL1000 Series, User Manual

Page: 509 / 899

The Spectrum Application (RF Measurements)
R&S
®
FPL1000
509 User Manual 1178.3370.02 ─ 03
7.12.2 Zoom Functions
Access : "Zoom" icons in toolbar
Single Zoom ............................................................................................................... 509
Multi-Zoom ................................................................................................................. 509
Restore Original Display ............................................................................................ 509
Single Zoom
A single zoom replaces the current diagram by a new diagram which displays an
enlarged extract of the trace. This function can be used repetitively until the required
details are visible.
Remote command:
DISPlay[:WINDow<n>]:ZOOM[:STATe]
on page 686
DISPlay[:WINDow<n>]:ZOOM:AREA
on page 685
Multi-Zoom
In multiple zoom mode, you can enlarge several different areas of the trace simultane-
ously. An overview window indicates the zoom areas in the original trace, while the
zoomed trace areas are displayed in individual windows. The zoom area that corre-
sponds to the individual zoom display is indicated in the lower right corner, between
the scrollbars.
Remote command:
DISPlay[:WINDow<n>]:ZOOM:MULTiple<zoom>[:STATe]
on page 687
DISPlay[:WINDow<n>]:ZOOM:MULTiple<zoom>:AREA
on page 686
Restore Original Display
Restores the original display, that is, the originally calculated displays for the entire
capture buffer, and closes all zoom windows.
Remote command:
Single zoom:
DISPlay[:WINDow<n>]:ZOOM[:STATe]
on page 686
Multiple zoom:
DISPlay[:WINDow<n>]:ZOOM:MULTiple<zoom>[:STATe]
on page 687 (for
each multiple zoom window)
Zoomed Displays