R&S FSW Series, Руководство пользователя

Страница: 509 / 1450

Common Analysis and Display Functions
R&S
®
FSW
509 User Manual 1173.9411.02 ─ 43
9.2.1 Single Zoom Versus Multiple Zoom
Two different (graphical) zoom modes are available: single zoom and multiple 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. In multiple zoom mode, you can enlarge up to four different areas of
the trace simultaneously. An overview window indicates the zoom areas in the original
trace, while the zoomed trace areas are displayed in individual windows. The zoom
areas can be moved and resized any time. The zoom area that corresponds to the indi-
vidual zoom display is indicated in the lower right corner, between the scrollbars.
Figure 9-3: Single zoom
Figure 9-4: Multiple zoom
Zoomed Displays