Rohde & Schwarz SMW200A - Page 24

Contents
R&S
®
SMW200A
9User Manual 1175.6632.02 ─ 16
4.6.5 References..................................................................................................................289
4.6.5.1 Predefined Modulation Types..................................................................................... 292
4.6.5.2 Common Coding Algorithms....................................................................................... 295
4.6.5.3 Predefined Baseband Filters.......................................................................................297
4.7 Using the Arbitrary Waveform Generator (ARB)....................................................300
4.7.1 Required Options........................................................................................................ 300
4.7.2 About the ARB............................................................................................................ 301
4.7.2.1 Waveform Files Sources............................................................................................. 301
4.7.2.2 ARB Test Signals........................................................................................................ 301
4.7.2.3 Waveform Sample Rate.............................................................................................. 303
Impact of the Resampling Filter.................................................................................. 303
Impact of the Oversampling Factor............................................................................. 303
4.7.2.4 Impact on the Enabled Number of Marker Signals on the Waveform Length............. 304
4.7.3 ARB Settings...............................................................................................................305
4.7.3.1 ARB General Settings................................................................................................. 305
4.7.3.2 Sine Test Signals........................................................................................................ 311
4.7.3.3 Rectangular Test Signal..............................................................................................312
4.7.3.4 Constant IQ Test Signal.............................................................................................. 314
4.7.3.5 Trigger, Marker and Clock Setting.............................................................................. 315
4.7.4 How to Generate and Play Waveform Files................................................................ 316
4.7.4.1 How to Create and Store ARB Test Signals............................................................... 316
4.7.4.2 How to Create Waveform Files with the Built-In "Generate Waveform File" Function
.................................................................................................................................... 317
4.7.4.3 How to Load and Play Waveform Files....................................................................... 317
4.7.4.4 How to Create a Waveform File Generated with the R&S WinIQSIM2 and Load it in the
ARB.............................................................................................................................318
4.7.5 References..................................................................................................................324
4.8 Generating Multi-Segment Waveform Files............................................................324
4.8.1 Required Options........................................................................................................ 324
4.8.2 About the Multi-Segment Waveforms......................................................................... 324
4.8.2.1 Multi-Segment Waveforms Processing....................................................................... 325
4.8.2.2 The ARB Sequencer Mode......................................................................................... 325
4.8.2.3 File Concept................................................................................................................ 326
4.8.2.4 Impact of the Marker Settings..................................................................................... 326