Welcome to the R&S ZNA
R&S
®
ZNA
27User Manual 1178.6462.02 ─ 20
To search topics for a text string
1. Switch to the "Search" tab.
2. Double-tap inside the "Search" entry field to open the analyzer's on-screen key-
board.
3. Enter the string you want to find.
If you enter several strings with blanks between, the search returns topics contain-
ing all those strings (same as AND operator).
For advanced search, consider the following:
● To find a defined string of several words, enclose it in quotation marks. For
example, a search for "sweep settings finds all topics with exactly "sweep set-
tings (plus upper case variants). A search for sweep settings finds all topics
containing the words sweep and settings.
● Use "Match Whole Word" and "Match Case" to refine the search.
● Use the operators AND, OR, and NOT.
Closing the Help system
●
Press the   icon in the upper right corner.
●
Press the ESC front panel key.
●
If you use an external keyboard, press "Esc".
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