Rohde & Schwarz R&S UPP Bedienhandbuch Seite 9

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R&S UPP
5.20 Sweep-Möglichkeiten................................................................................................334
5.20.1 Überblick über die Sweep-Möglichkeiten....................................................................335
5.20.2 Ein- und Ausschalten von Sweeps..............................................................................336
5.20.3 Zustände des Sweep-Systems...................................................................................336
5.20.4 Mehrere Sweep-Kurven in einem Diagramm..............................................................340
5.21 Pegelmessungen.......................................................................................................341
5.21.1 Filtereinstellungen.......................................................................................................341
5.21.2 Effektivwertmessung (RMS) breitbandig.....................................................................343
5.21.3 Effektivwertmessung (RMS) selektiv...........................................................................345
5.21.4 Peak-Messung............................................................................................................355
5.21.5 Gleichspannungsmessung..........................................................................................357
5.22 Rauschabstandsmessungen...................................................................................357
5.22.1 Messfunktion Signal to Noise......................................................................................359
5.22.2 Signal to Noise-Sequenz bei Pegelmessungen..........................................................362
5.23 Verzerrungsmessungen...........................................................................................363
5.23.1 Allgemeine Einstellungen............................................................................................364
5.23.2 THD.............................................................................................................................366
5.23.3 THD+N & SINAD.........................................................................................................371
5.23.4 MOD DIST...................................................................................................................378
5.23.5 DFD.............................................................................................................................379
5.24 Polaritätsmessung....................................................................................................382
5.25 Frequenzbandanalyse..............................................................................................383
5.25.1 N-tel-Oktav-Analyse....................................................................................................383
5.26 FFT-Analyse...............................................................................................................390
5.26.1 Größe der FFT............................................................................................................391
5.26.2 Window-Funktion........................................................................................................391
5.26.3 Post-FFT.....................................................................................................................393
5.26.4 Messfunktion FFT.......................................................................................................394
5.27 Analyse im Zeitbereich.............................................................................................401
5.27.1 Waveform-Monitor.......................................................................................................401
5.27.2 Laufzeitmessung.........................................................................................................408
5.28 Protokoll-Analyse......................................................................................................411
5.28.1 Aktivieren und Konfigurieren der Protokoll-Analyse....................................................411
Bedienhandbuch 1411.1055.31 ─ 03
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