Rohde & Schwarz R&S RTM3000 User manual

R&S®RTM3000
Oscilloscope
User Manual
User Manual
Version 08
1335909002
(=Sèè2)
www.allice.de
Allice Messtechnik GmbH

This manual describes the following R&S®RTM3000 models with firmware version 1.6xx:
●R&S®RTM3002 (1335.8794K02)
●R&S®RTM3004 (1335.8794K04)
In addition to the base unit, the following options are described:
●R&S®RTM-K1, I²C/SPI trigger and decode
●R&S®RTM-K2, UART/RS232 trigger and decode
●R&S®RTM-K3, CAN/LIN trigger and decode
●R&S®RTM-K5, I²S (audio) trigger and decode
●R&S®RTM-K6, MIL.1553 trigger and decode
●R&S®RTM-K7, ARINC 429 trigger and decode
●R&S®RTM-K15, History and segmented memory
●R&S®RTM-K18, Spectrum analysis (replaced by K37)
●R&S®RTM-K31, Power analysis
●R&S®RTM-K36, Bode plot analysis
●R&S®RTM-K37, Spectrum analysis
●R&S®RTM-B1, Mixed signal option
●R&S®RTM-B6, Arbitrary waveform and pattern generator
For order numbers of the options and bundlles, refer to the data sheet.
© 2020 Rohde & Schwarz GmbH & Co. KG
Mühldorfstr. 15, 81671 München, Germany
Phone: [phone] - 0
Email: [email protected]
Internet: www.rohde-schwarz.com
Subject to change – Data without tolerance limits is not binding.
R&S® is a registered trademark of Rohde & Schwarz GmbH & Co. KG.
Trade names are trademarks of the owners.
1335.9090.02 | Version 08 | R&S®RTM3000
Throughout this manual, products from Rohde & Schwarz are indicated without the ® symbol, e.g. R&S®RTM3000 is indicated as
R&S RTM3000.
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Contents
R&S®RTM3000
3User Manual 1335.9090.02 ─ 08
Contents
1Preface.................................................................................................. 17
1.1 Safety Information.......................................................................................................17
1.2 Documentation Overview........................................................................................... 18
1.2.1 Manuals and Instrument Help....................................................................................... 18
1.2.2 Data Sheet and Brochure..............................................................................................19
1.2.3 Calibration Certificate....................................................................................................19
1.2.4 Release Notes and Open Source Acknowledgment..................................................... 19
1.3 Conventions Used in the Documentation.................................................................20
1.3.1 Typographical Conventions...........................................................................................20
1.3.2 Conventions for Procedure Descriptions.......................................................................20
1.3.3 Notes on Screenshots...................................................................................................20
2 Getting Started..................................................................................... 21
2.1 Preparing for Use........................................................................................................ 21
2.1.1 Unpacking and Checking the Instrument...................................................................... 21
2.1.2 Positioning the Instrument.............................................................................................21
2.1.3 Starting the Instrument..................................................................................................22
2.1.4 Replacing the Fuse....................................................................................................... 24
2.2 Instrument Tour...........................................................................................................24
2.2.1 Front View..................................................................................................................... 24
2.2.2 Side View...................................................................................................................... 28
2.2.3 Rear View......................................................................................................................28
3 Operating Basics..................................................................................31
3.1 Display Overview........................................................................................................ 31
3.2 Selecting the Application........................................................................................... 32
3.3 Using the Touchscreen...............................................................................................32
3.3.1 Accessing Functionality Using the Main Menu..............................................................32
3.3.2 Accessing Functionality Using Shortcuts...................................................................... 34
3.3.3 Entering Data................................................................................................................ 34
3.3.4 Using Gestures............................................................................................................. 35
3.4 Front Panel Keys.........................................................................................................36
3.4.1 Action Controls..............................................................................................................36
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Contents
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3.4.2 Analysis Controls.......................................................................................................... 37
3.5 Using the Toolbar........................................................................................................38
3.6 Quick Access...............................................................................................................39
3.7 Menu History............................................................................................................... 40
3.8 Getting Help.................................................................................................................41
4 Waveform Setup...................................................................................42
4.1 Connecting Probes and Displaying a Signal............................................................42
4.2 Horizontal Setup..........................................................................................................43
4.2.1 HORIZONTAL Controls.................................................................................................45
4.2.2 Shortcuts for Horizontal Settings...................................................................................46
4.2.3 Horizontal Settings........................................................................................................ 46
4.3 Vertical Setup.............................................................................................................. 47
4.3.1 VERTICAL Controls...................................................................................................... 48
4.3.2 Short Menu for Analog Channels.................................................................................. 50
4.3.3 Vertical Settings............................................................................................................ 50
4.3.4 Threshold Settings........................................................................................................ 55
4.3.5 Label Settings............................................................................................................... 56
4.4 Probes.......................................................................................................................... 57
4.4.1 Adjusting Passive Probes............................................................................................. 57
4.4.2 Probe Settings for Probes with BNC Connector........................................................... 58
4.4.3 Probe Settings for Probes with Rohde & Schwarz Interface.........................................59
4.5 Acquisition Setup........................................................................................................68
4.5.1 Shortcuts for Acquisition Settings................................................................................. 69
4.5.2 Acquisition Settings.......................................................................................................69
5 Trigger...................................................................................................73
5.1 Trigger Controls.......................................................................................................... 74
5.2 Shortcuts for Trigger Settings................................................................................... 75
5.3 General Trigger Settings............................................................................................ 76
5.4 Edge Trigger................................................................................................................ 78
5.5 Edge A/B Trigger......................................................................................................... 80
5.6 Width Trigger............................................................................................................... 81
5.7 Video Trigger............................................................................................................... 84
5.8 Pattern Trigger.............................................................................................................86
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Contents
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5User Manual 1335.9090.02 ─ 08
5.9 Runt Trigger.................................................................................................................89
5.10 Rise Time Trigger........................................................................................................ 90
5.11 Timeout Trigger........................................................................................................... 92
5.12 Actions on Trigger...................................................................................................... 94
6 Waveform Analysis.............................................................................. 97
6.1 Zoom............................................................................................................................ 97
6.1.1 Zooming In.................................................................................................................... 97
6.1.2 Modifying the Zoom.......................................................................................................99
6.1.3 Zoom Settings............................................................................................................. 100
6.2 Mathematics.............................................................................................................. 101
6.2.1 Short Menu for Math Waveforms................................................................................ 101
6.2.2 Configuring Math Waveforms......................................................................................102
6.2.3 Settings for Math Waveforms......................................................................................102
6.2.4 Mathematic Functions................................................................................................. 103
6.2.5 Filters.......................................................................................................................... 105
6.2.6 Tracks..........................................................................................................................106
6.2.7 Saving and Loading Formularies.................................................................................111
6.3 Reference Waveforms............................................................................................... 111
6.3.1 Using References........................................................................................................112
6.3.2 Settings for Reference Waveforms..............................................................................113
6.4 History and Segmented Memory (Option R&S RTM-K15)..................................... 116
6.4.1 Segmented Memory.................................................................................................... 116
6.4.2 Activating the History...................................................................................................118
6.4.3 History Settings........................................................................................................... 118
6.4.4 Segment Table and History Player..............................................................................120
6.4.5 Exporting History Data................................................................................................ 122
6.5 Search........................................................................................................................ 125
6.5.1 Search Conditions and Results...................................................................................125
6.5.2 General Search Settings............................................................................................. 128
6.5.3 Edge Search............................................................................................................... 130
6.5.4 Width Search...............................................................................................................131
6.5.5 Peak Search................................................................................................................132
6.5.6 Rise/Fall Time Search.................................................................................................133
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Contents
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6User Manual 1335.9090.02 ─ 08
6.5.7 Runt Setup.................................................................................................................. 134
6.5.8 Data2Clock..................................................................................................................136
6.5.9 Pattern Search............................................................................................................ 137
6.5.10 Window Search........................................................................................................... 139
7 Measurements....................................................................................142
7.1 Quick Measurements................................................................................................ 142
7.2 Automatic Measurements........................................................................................ 143
7.2.1 Measurement Results................................................................................................. 143
7.2.2 Measurement Types....................................................................................................146
7.2.3 Settings for Automatic Measurements........................................................................ 150
7.2.4 Delay Setup.................................................................................................................153
7.3 Cursor Measurements.............................................................................................. 155
7.3.1 Cursor Settings........................................................................................................... 157
8 Applications........................................................................................161
8.1 Mask Testing..............................................................................................................161
8.1.1 About Masks and Mask Testing.................................................................................. 161
8.1.2 Using Masks................................................................................................................162
8.1.3 Mask Window..............................................................................................................165
8.1.4 Mask Menu..................................................................................................................166
8.2 FFT Analysis..............................................................................................................169
8.2.1 FFT Display.................................................................................................................169
8.2.2 Performing FFT Analysis.............................................................................................171
8.2.3 FFT Setup................................................................................................................... 171
8.3 Spectrum Analysis and Spectrogram (Option R&S RTM-K18)............................. 177
8.3.1 FFT Menu with Spectrum Analysis............................................................................. 177
8.3.2 Spectrogram................................................................................................................179
8.3.3 Peak List and Markers................................................................................................ 180
8.3.4 Display Settings for Spectrum and Spectrogram........................................................ 186
8.4 Spectrum Analysis and Spectrogram (Option R&S RTM-K37)............................. 187
8.4.1 FFT Menu with Spectrum Analysis............................................................................. 188
8.4.2 Spectrogram................................................................................................................189
8.4.3 Peak List and Markers................................................................................................ 191
8.4.4 Display Settings for Spectrum and Spectrogram........................................................ 196
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Contents
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8.5 XY-Diagram................................................................................................................ 197
8.6 Digital Voltmeter........................................................................................................199
8.6.1 Using the Meter...........................................................................................................200
8.6.2 Meter Settings............................................................................................................. 200
8.7 Trigger Counter......................................................................................................... 201
8.8 Bode Plot (Option R&S RTM-K36)........................................................................... 202
8.8.1 About the Bode Plot.................................................................................................... 203
8.8.2 Using a Bode Plot....................................................................................................... 204
8.8.3 Bode Plot Window Controls........................................................................................ 206
8.8.4 Bode Plot Settings.......................................................................................................207
9 Documenting Results........................................................................ 211
9.1 Saving and Loading Instrument Settings............................................................... 212
9.2 Saving Waveform Data............................................................................................. 213
9.2.1 Waveform Export Settings...........................................................................................214
9.2.2 Waveform File Formats...............................................................................................215
9.3 Annotations............................................................................................................... 217
9.4 Screenshots...............................................................................................................218
9.5 Quick Save with OneTouch...................................................................................... 220
9.6 Export and Import..................................................................................................... 221
10 General Instrument Setup................................................................. 223
10.1 Instrument Settings.................................................................................................. 223
10.2 Display Settings........................................................................................................ 226
10.3 Reset.......................................................................................................................... 229
10.4 Locking the Touchscreen.........................................................................................230
10.5 Performing a Self-Alignment....................................................................................230
10.6 Setting the Date, Time and Language..................................................................... 231
10.7 Options.......................................................................................................................233
10.7.1 Activating Options....................................................................................................... 233
10.8 Updating the Firmware............................................................................................. 234
11 Network Connections and Remote Operation.................................235
11.1 LAN Connection........................................................................................................ 235
11.2 USB Connection........................................................................................................238
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R&S®RTM3000
8User Manual 1335.9090.02 ─ 08
11.2.1 USB TMC.................................................................................................................... 238
11.2.2 USB VCP.................................................................................................................... 239
11.2.3 USB MTP.................................................................................................................... 239
11.3 Remote Access Using a Web Browser....................................................................239
11.3.1 Accessing the Instrument Using a Web Browser........................................................ 239
11.3.2 Instrument Home.........................................................................................................240
11.3.3 Screenshot.................................................................................................................. 240
11.3.4 SCPI Device Control................................................................................................... 241
11.3.5 Save/Load................................................................................................................... 242
11.3.6 Network Settings......................................................................................................... 243
11.3.7 Change Password.......................................................................................................244
11.3.8 Livescreen...................................................................................................................244
11.3.9 Remote Front Panel.................................................................................................... 244
12 Serial Bus Analysis............................................................................245
12.1 Basics of Protocol Analysis.....................................................................................245
12.1.1 Protocol - Common Settings....................................................................................... 246
12.1.2 Displaying Decode Results......................................................................................... 248
12.1.3 Bus Table: Decode Results......................................................................................... 249
12.1.4 Bus Labels.................................................................................................................. 251
12.1.5 Label List.....................................................................................................................252
12.2 SPI Bus (Option R&S RTM-K1)................................................................................ 255
12.2.1 The SPI Protocol......................................................................................................... 255
12.2.2 SPI Configuration........................................................................................................ 256
12.2.3 SPI Trigger.................................................................................................................. 259
12.2.4 SPI Decode Results ................................................................................................... 262
12.3 I²C (Option R&S RTM-K1)......................................................................................... 263
12.3.1 The I²C Protocol.......................................................................................................... 264
12.3.2 I2C Configuration.........................................................................................................265
12.3.3 I2C Trigger................................................................................................................... 267
12.3.4 I2C Decode Results ....................................................................................................270
12.3.5 I2C Label List...............................................................................................................271
12.4 UART / RS232 (Option R&S RTM-K2)...................................................................... 273
12.4.1 The UART / RS232 Interface...................................................................................... 273
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Contents
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12.4.2 UART Configuration.................................................................................................... 273
12.4.3 UART Trigger.............................................................................................................. 276
12.4.4 UART Decode Results ............................................................................................... 278
12.5 CAN (Option R&S RTM-K3)...................................................................................... 279
12.5.1 The CAN Protocol....................................................................................................... 280
12.5.2 CAN Configuration...................................................................................................... 281
12.5.3 CAN Trigger................................................................................................................ 283
12.5.4 CAN Decode Results.................................................................................................. 287
12.5.5 Search on Decoded CAN Data................................................................................... 289
12.5.6 CAN Label List............................................................................................................ 291
12.6 LIN (Option R&S RTM-K3)........................................................................................ 293
12.6.1 The LIN Protocol......................................................................................................... 293
12.6.2 LIN Configuration........................................................................................................ 295
12.6.3 LIN Trigger.................................................................................................................. 297
12.6.4 LIN Decode Results ................................................................................................... 300
12.6.5 Search on Decoded LIN Data..................................................................................... 301
12.6.6 LIN Label List.............................................................................................................. 304
12.7 Audio Signals (Option R&S RTM-K5)...................................................................... 306
12.7.1 Audio Protocols........................................................................................................... 306
12.7.2 Audio Configuration.....................................................................................................308
12.7.3 Setup of Audio Variants...............................................................................................311
12.7.4 Audio Trigger...............................................................................................................313
12.7.5 Audio Decode Results ................................................................................................315
12.8 MIL-STD-1553 (Option R&S RTM-K6)...................................................................... 315
12.8.1 The MIL-STD-1553 .................................................................................................... 316
12.8.2 MIL-STD-1553 Configuration...................................................................................... 318
12.8.3 MIL-STD-1553 Trigger................................................................................................ 320
12.8.4 MIL-STD-1553 Decode Results.................................................................................. 325
12.8.5 MIL-STD-1553 Label List............................................................................................ 326
12.9 ARINC 429 (Option R&S RTM-K7)............................................................................326
12.9.1 ARINC 429 Basics...................................................................................................... 326
12.9.2 ARINC 429 Configuration............................................................................................327
12.9.3 ARINC 429 Trigger......................................................................................................329
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Contents
R&S®RTM3000
10User Manual 1335.9090.02 ─ 08
12.9.4 ARINC 429 Decode Results........................................................................................333
12.9.5 Search on Decoded ARINC 429 Data.........................................................................334
12.9.6 ARINC 429 Label List..................................................................................................336
13 Power Analysis (Option R&S RTM-K31).......................................... 338
13.1 Probe Adjustment..................................................................................................... 338
13.1.1 Deskewing the Probes................................................................................................ 338
13.1.2 Probe Settings for Power Measurements................................................................... 339
13.2 Report Settings......................................................................................................... 339
13.3 Statistic Menu Settings.............................................................................................340
13.4 Input Power Measurements..................................................................................... 341
13.4.1 Quality......................................................................................................................... 341
13.4.2 Consumption............................................................................................................... 345
13.4.3 Harmonics................................................................................................................... 348
13.4.4 Inrush Current............................................................................................................. 351
13.5 Output Power Measurements.................................................................................. 354
13.5.1 Ripple.......................................................................................................................... 354
13.5.2 Spectrum.....................................................................................................................357
13.5.3 Transient Response.................................................................................................... 360
13.6 Switching Power Measurements............................................................................. 362
13.6.1 Slew Rate....................................................................................................................363
13.6.2 Modulation...................................................................................................................365
13.6.3 Dynamic On Resistance..............................................................................................368
13.7 Power Path Power Measurements...........................................................................370
13.7.1 Efficiency.....................................................................................................................370
13.7.2 Switching Loss............................................................................................................ 373
13.7.3 Turn ON/OFF Time......................................................................................................376
13.7.4 Safe Operating Area (S.O.A.)..................................................................................... 379
14 Logic Analyzer (Option R&S RTM-B1, MSO)................................... 387
14.1 Short Menu for Logic Channels...............................................................................387
14.2 Logic Analyzer Settings........................................................................................... 389
14.3 Triggering on Logic Channels................................................................................. 391
14.4 Analyzing Logic Channels....................................................................................... 391
14.5 Parallel Buses............................................................................................................392
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