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R&S®RTP
High-Performance Oscilloscope
User Manual
1337995202
Version 15
(=UñÂ2)
This manual describes the following R&S®RTP models with firmware version 5.35:
●R&S®RTP044 (1320.5007K04)
●R&S®RTP064 (1320.5007K06)
●R&S®RTP084 (1320.5007K08)
●R&S®RTP134 (1320.5007K13)
●R&S®RTP164 (1320.5007K16)
© 2023 Rohde & Schwarz
Muehldorfstr. 15, 81671 Muenchen, Germany
Phone: +49 89 41 29 - 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.
TEKTRONIX, TEK, and TEKPROBE are registered trademarks of Tektronix, Inc.
All other trademarks are the properties of their respective owners.
1337.9952.02 | Version 15 | R&S®RTP
Throughout this manual, products from Rohde & Schwarz are indicated without the ® symbol, e.g. R&S®RTP is indicated as
R&S RTP.
Contents
R&S®RTP
3User Manual 1337.9952.02 ─ 15
Contents
1 Safety and regulatory information......................................................29
1.1 Safety instructions......................................................................................................29
1.2 Labels on the product.................................................................................................34
1.3 Warning messages in the documentation................................................................ 34
1.4 Where to find key documents on Rohde & Schwarz............................................... 35
1.5 Korea certification class A......................................................................................... 35
2 Preface.................................................................................................. 36
2.1 Key features.................................................................................................................36
2.2 Documentation overview............................................................................................36
2.2.1 Manuals and instrument help........................................................................................ 36
2.2.2 Data sheet and brochure...............................................................................................38
2.2.3 Release notes, open source acknowledgment............................................................. 38
2.2.4 Application notes, application cards, videos................................................................. 38
2.3 Options described in this document.........................................................................38
2.4 Conventions used in the documentation..................................................................40
2.4.1 Typographical conventions............................................................................................40
2.4.2 Conventions for procedure descriptions........................................................................41
3 Getting started......................................................................................42
3.1 Preparing for use........................................................................................................ 42
3.1.1 Lifting and carrying........................................................................................................42
3.1.2 Unpacking and checking............................................................................................... 42
3.1.3 Choosing the operating site.......................................................................................... 42
3.1.4 Setting up the product................................................................................................... 43
3.1.5 Considerations for test setup........................................................................................ 45
3.1.6 Connecting to power..................................................................................................... 45
3.1.7 Switching on or off.........................................................................................................46
3.1.8 Connecting external devices......................................................................................... 47
3.2 Instrument tour............................................................................................................49
3.2.1 Front panel.................................................................................................................... 49
3.2.2 Rear panel.....................................................................................................................51
3.2.3 Keys and controls..........................................................................................................54
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3.3 Operating the instrument........................................................................................... 63
3.3.1 Means of manual interaction......................................................................................... 64
3.3.2 Touchscreen display......................................................................................................64
3.3.3 Applications...................................................................................................................70
3.3.4 Working with waveforms............................................................................................... 71
3.3.5 Rohde & Schwarz SmartGrid........................................................................................ 73
3.3.6 Toolbar.......................................................................................................................... 75
3.3.7 Displaying results.......................................................................................................... 82
3.3.8 Using dialogs.................................................................................................................83
3.3.9 Entering data.................................................................................................................85
3.3.10 Instrument information and notifications....................................................................... 87
3.3.11 Getting help...................................................................................................................88
4 Instrument setup..................................................................................91
4.1 System settings...........................................................................................................91
4.1.1 About settings............................................................................................................... 92
4.1.2 Network settings............................................................................................................92
4.1.3 GPIB settings................................................................................................................ 94
4.1.4 Remote settings............................................................................................................ 94
4.1.5 Localization settings......................................................................................................94
4.1.6 Users settings............................................................................................................... 95
4.2 Option settings............................................................................................................95
4.2.1 Software options settings.............................................................................................. 96
4.2.2 HW options settings...................................................................................................... 98
4.3 Appearance settings...................................................................................................98
4.3.1 Colors settings.............................................................................................................. 98
4.3.2 Color tables................................................................................................................. 100
4.3.3 Grid appearance settings............................................................................................ 101
4.3.4 Diagram appearance settings..................................................................................... 103
4.3.5 Annotations appearance settings................................................................................105
4.3.6 Dialogs appearance settings.......................................................................................107
4.3.7 Cursor appearance settings........................................................................................ 109
4.3.8 Measurement appearance settings............................................................................. 110
4.3.9 Peak list appearance settings......................................................................................111
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4.3.10 Mask appearance settings...........................................................................................111
4.3.11 Protocol appearance settings......................................................................................113
4.4 Display settings.........................................................................................................114
4.4.1 Persistence settings.................................................................................................... 114
4.4.2 Signal settings............................................................................................................. 116
4.4.3 Backlight settings.........................................................................................................116
4.4.4 Monitors settings......................................................................................................... 117
4.4.5 Performance settings...................................................................................................118
4.5 Frontpanel settings................................................................................................... 118
4.5.1 Hardkeys: function assignment................................................................................... 118
4.5.2 Knobs.......................................................................................................................... 120
4.5.3 Touchscreen................................................................................................................121
4.5.4 LED............................................................................................................................. 121
4.5.5 Aligning the touchscreen.............................................................................................122
4.6 Preset setup...............................................................................................................122
4.6.1 User-defined preset.....................................................................................................123
4.6.2 Factory preset............................................................................................................. 123
4.6.3 Restoring settings....................................................................................................... 124
4.7 Maintenance settings................................................................................................125
4.7.1 Firmware update......................................................................................................... 125
4.7.2 Alignment.................................................................................................................... 125
4.7.3 Self-test....................................................................................................................... 127
4.7.4 Maintenance information.............................................................................................128
4.8 Save / recall............................................................................................................... 129
4.8.1 Autonaming................................................................................................................. 129
4.8.2 CSV export..................................................................................................................131
4.8.3 External application.....................................................................................................132
5 Acquisition and waveform setup......................................................133
5.1 Basics.........................................................................................................................133
5.1.1 Vertical system............................................................................................................133
5.1.2 Sampling and acquisition............................................................................................ 136
5.1.3 Horizontal system........................................................................................................138
5.1.4 Probes.........................................................................................................................139
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5.2 Horizontal...................................................................................................................143
5.2.1 Setup settings............................................................................................................. 143
5.2.2 Zoom settings..............................................................................................................145
5.2.3 Roll settings.................................................................................................................145
5.3 Horizontal accuracy.................................................................................................. 146
5.3.1 Skew........................................................................................................................... 146
5.3.2 Reference clock (OCXO)............................................................................................ 148
5.4 Acquire settings........................................................................................................ 149
5.4.1 Setup settings............................................................................................................. 149
5.4.2 Mode settings..............................................................................................................152
5.4.3 Segmented settings.................................................................................................... 155
5.4.4 High definition mode................................................................................................... 156
5.4.5 History settings............................................................................................................160
5.5 Vertical setup.............................................................................................................160
5.5.1 Setup settings............................................................................................................. 161
5.5.2 Bandwidth settings...................................................................................................... 163
5.5.3 Probes settings........................................................................................................... 164
5.5.4 Other settings..............................................................................................................164
5.5.5 Digital filter setup.........................................................................................................165
5.6 Probes........................................................................................................................ 166
5.6.1 Shared probe settings................................................................................................. 167
5.6.2 Settings for the R&S probe interface (voltage probes)................................................169
5.6.3 Setup for passive probes............................................................................................ 172
5.6.4 Setup for active voltage probes...................................................................................174
5.6.5 Modular probes........................................................................................................... 179
5.6.6 Setup for predefined probes........................................................................................184
5.6.7 Setup for current probes............................................................................................. 186
5.6.8 Setup for unknown probes.......................................................................................... 189
5.6.9 Probe attributes...........................................................................................................190
5.6.10 Calibration results....................................................................................................... 191
5.6.11 Probe adapter R&S RT‑Z1M.......................................................................................191
5.7 R&S RT-ZVC probe....................................................................................................195
5.7.1 R&S RT-ZVC overview................................................................................................196
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5.7.2 ZVC voltage settings................................................................................................... 200
5.7.3 ZVC current settings................................................................................................... 202
5.8 Differential signals.................................................................................................... 205
5.8.1 Settings of differential signals......................................................................................205
5.8.2 Vertical setup of differential signals.............................................................................207
5.8.3 Deembedding of differential signals............................................................................ 208
5.8.4 Analysis of differential signals..................................................................................... 209
5.9 Setting up the waveform.......................................................................................... 209
5.9.1 Adjusting passive probes............................................................................................ 210
5.9.2 Setting up the signal input with autoset.......................................................................210
5.9.3 Adjusting the signal input manually.............................................................................210
5.9.4 Setting the acquisition................................................................................................. 211
5.9.5 Starting and stopping acquisition.................................................................................211
5.9.6 Using the roll mode..................................................................................................... 212
5.9.7 Using fast segmentation..............................................................................................213
6 Triggers............................................................................................... 214
6.1 Basics of triggering.................................................................................................. 214
6.2 Setting up the trigger................................................................................................215
6.2.1 Configuring a simple trigger........................................................................................ 215
6.2.2 Positioning the trigger................................................................................................. 216
6.2.3 Using holdoff............................................................................................................... 216
6.2.4 Setting up an A → B → R trigger sequence..................................................................216
6.2.5 Qualifying the trigger................................................................................................... 217
6.3 Trigger types..............................................................................................................217
6.3.1 Basic trigger settings...................................................................................................218
6.3.2 Edge............................................................................................................................220
6.3.3 Glitch........................................................................................................................... 221
6.3.4 Width........................................................................................................................... 222
6.3.5 Runt.............................................................................................................................223
6.3.6 Window....................................................................................................................... 225
6.3.7 Timeout....................................................................................................................... 227
6.3.8 Interval........................................................................................................................ 228
6.3.9 Slew rate..................................................................................................................... 229
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6.3.10 Setup & Hold............................................................................................................... 231
6.3.11 State............................................................................................................................233
6.3.12 Pattern.........................................................................................................................234
6.3.13 Serial pattern...............................................................................................................237
6.3.14 TV/Video trigger.......................................................................................................... 237
6.3.15 Line trigger.................................................................................................................. 241
6.3.16 Hardware CDR trigger.................................................................................................241
6.3.17 Triggering on serial buses........................................................................................... 246
6.3.18 Triggering on parallel buses and digital channels....................................................... 246
6.4 Mode / Holdoff........................................................................................................... 246
6.5 Conditioning.............................................................................................................. 249
6.6 Actions on trigger..................................................................................................... 250
6.7 Qualification.............................................................................................................. 252
6.8 Sequence................................................................................................................... 255
6.8.1 Sequence setup.......................................................................................................... 255
6.9 Zone trigger............................................................................................................... 258
6.9.1 About trigger zones..................................................................................................... 259
6.9.2 Creating trigger zones.................................................................................................259
6.9.3 Advanced setup and analysis with zone trigger.......................................................... 260
6.10 High speed serial pattern trigger (option R&S RTP-K140/K141).......................... 262
6.10.1 About the serial pattern trigger....................................................................................262
6.10.2 High speed serial pattern settings...............................................................................264
6.10.3 Configuring the serial pattern trigger...........................................................................276
6.11 External trigger input................................................................................................277
6.11.1 External trigger setup.................................................................................................. 278
6.11.2 Probe setup for external trigger input..........................................................................279
7 Waveform analysis.............................................................................282
7.1 Zoom.......................................................................................................................... 282
7.1.1 Methods of zooming....................................................................................................282
7.1.2 Zoom settings..............................................................................................................284
7.1.3 Zooming for details......................................................................................................288
7.2 Reference waveforms............................................................................................... 292
7.2.1 Working with reference waveforms............................................................................. 292
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9User Manual 1337.9952.02 ─ 15
7.2.2 Settings for reference waveforms............................................................................... 294
7.3 Mathematics.............................................................................................................. 300
7.3.1 Displaying math waveforms........................................................................................ 300
7.3.2 Math setup - general settings......................................................................................301
7.3.3 Operator editor............................................................................................................ 303
7.3.4 Equation...................................................................................................................... 305
7.3.5 Filters.......................................................................................................................... 313
7.3.6 Script (option R&S RTP-K39)......................................................................................316
7.3.7 Math scale settings..................................................................................................... 319
7.3.8 Math arithmetic............................................................................................................320
7.4 History........................................................................................................................322
7.4.1 About history............................................................................................................... 322
7.4.2 History setup............................................................................................................... 324
7.4.3 Using history............................................................................................................... 326
7.5 XY-diagram................................................................................................................ 328
7.5.1 Settings for XY-diagrams.............................................................................................328
7.5.2 Displaying an XY-diagram...........................................................................................330
8 Measurements....................................................................................332
8.1 Cursor measurements.............................................................................................. 332
8.1.1 Cursors and results of cursor measurements............................................................. 332
8.1.2 Using cursors.............................................................................................................. 333
8.1.3 Settings for cursor measurements.............................................................................. 336
8.2 Automatic measurements........................................................................................ 343
8.2.1 Measurement setup in general....................................................................................345
8.2.2 Measurement results...................................................................................................349
8.2.3 Measurement gates.................................................................................................... 353
8.2.4 Reference levels......................................................................................................... 356
8.2.5 Amplitude/time measurements....................................................................................365
8.2.6 Eye diagram measurements....................................................................................... 379
8.2.7 Spectrum measurements............................................................................................ 387
8.2.8 Histograms and histogram measurements................................................................. 392
8.2.9 Jitter measurements....................................................................................................400
8.2.10 Optical measurements................................................................................................ 400
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8.2.11 Protocol measurements (option R&S RTP-K35).........................................................402
8.2.12 Result analysis............................................................................................................ 408
8.2.13 Limit and margin checks............................................................................................. 416
8.3 Quick measurements................................................................................................420
8.3.1 Starting the quick measurement................................................................................. 420
8.3.2 Configuring the quick measurement........................................................................... 421
9 Spectrum analysis............................................................................. 423
9.1 FFT analysis.............................................................................................................. 423
9.1.1 Fundamentals of FFT analysis....................................................................................423
9.1.2 Configuring spectrum waveforms................................................................................427
9.1.3 FFT configuration settings...........................................................................................431
9.1.4 FFT scale settings.......................................................................................................440
9.2 Spectrum analysis (option R&S RTP-K37)............................................................. 443
9.2.1 Spectrogram display................................................................................................... 443
9.2.2 Spectrum analysis functions....................................................................................... 444
9.2.3 Configuring spectrograms........................................................................................... 444
9.2.4 Spectrogram configuration settings.............................................................................445
10 Mask testing....................................................................................... 447
10.1 About mask testing...................................................................................................447
10.1.1 Results of a mask test.................................................................................................447
10.2 Mask test settings..................................................................................................... 449
10.2.1 Define mask................................................................................................................ 449
10.2.2 Mask definition............................................................................................................ 451
10.2.3 Define Test.................................................................................................................. 458
10.2.4 Mask display............................................................................................................... 460
10.2.5 Mask appearance........................................................................................................461
10.3 Mask testing on eye diagrams................................................................................. 461
10.3.1 Results of mask tests on advanced eye diagrams......................................................461
10.3.2 Test definition for eye mask tests................................................................................ 462
10.3.3 Eye mask definition..................................................................................................... 463
10.4 Working with masks..................................................................................................465
10.4.1 Setting up user masks.................................................................................................465
10.4.2 Setting up a mask test.................................................................................................470
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10.4.3 Configuring the mask and hit display.......................................................................... 470
10.4.4 Running a mask test................................................................................................... 471
10.4.5 Saving and loading masks.......................................................................................... 471
10.4.6 Mask testing on history acquisitions............................................................................472
11 Search functions................................................................................ 473
11.1 Overview: search definition and results................................................................. 473
11.1.1 Search definition......................................................................................................... 473
11.1.2 Search results............................................................................................................. 474
11.2 Search setup..............................................................................................................474
11.2.1 Search criteria............................................................................................................. 475
11.2.2 Search parameters......................................................................................................476
11.2.3 Frequency marker search........................................................................................... 488
11.2.4 Configuring the search setup...................................................................................... 488
11.3 Search gate................................................................................................................489
11.3.1 Gate settings............................................................................................................... 489
11.3.2 Defining the search gate............................................................................................. 491
11.4 Search display presentation.................................................................................... 492
11.4.1 Search display settings............................................................................................... 492
11.4.2 Display zoom settings................................................................................................. 494
11.4.3 Configuring the search results presentation................................................................495
12 Data and file management.................................................................497
12.1 Save and recall user settings...................................................................................497
12.1.1 Savesets..................................................................................................................... 499
12.1.2 One File.......................................................................................................................500
12.1.3 User preferences.........................................................................................................502
12.1.4 Saveset with preview function.....................................................................................503
12.1.5 Saving and loading settings........................................................................................ 504
12.2 Save and recall waveform data and results............................................................506
12.2.1 Waveform export files..................................................................................................507
12.2.2 Waveform settings.......................................................................................................514
12.2.3 Histogram....................................................................................................................521
12.2.4 Results........................................................................................................................ 523
12.2.5 Result plots analysis................................................................................................... 524
Contents
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12.2.6 Eyes............................................................................................................................ 527
12.2.7 Saving and loading waveform data............................................................................. 529
12.3 Screenshots...............................................................................................................531
12.3.1 Screenshot settings.....................................................................................................532
12.3.2 Configuring and saving screenshots........................................................................... 535
12.4 Reports.......................................................................................................................535
12.4.1 Report settings............................................................................................................ 536
12.5 File selection dialog..................................................................................................537
13 Protocol analysis............................................................................... 539
13.1 Basics of protocol analysis......................................................................................539
13.1.1 Setup - general settings.............................................................................................. 540
13.1.2 Autoset for protocols................................................................................................... 541
13.1.3 Display........................................................................................................................ 542
13.1.4 Content and format of the PTT file.............................................................................. 544
13.1.5 Shortcuts..................................................................................................................... 545
13.1.6 Export protocol results................................................................................................ 546
13.1.7 Bit pattern editor..........................................................................................................548
13.2 I²C (option R&S RTP-K1)...........................................................................................549
13.2.1 About the I²C protocol................................................................................................. 549
13.2.2 I²C configuration..........................................................................................................551
13.2.3 I²C trigger.................................................................................................................... 554
13.2.4 I²C decode results....................................................................................................... 559
13.2.5 Search on decoded I²C data....................................................................................... 561
13.3 SPI bus (option R&S RTP-K1).................................................................................. 563
13.3.1 About the SPI protocol................................................................................................ 563
13.3.2 SPI configuration.........................................................................................................564
13.3.3 SPI trigger................................................................................................................... 569
13.3.4 SPI decode results...................................................................................................... 571
13.3.5 Search on decoded SPI data...................................................................................... 572
13.4 UART/RS-232/RS-422/RS-485 (option R&S RTP-K2)..............................................574
13.4.1 About the UART / RS-232 interface............................................................................ 574
13.4.2 UART configuration.....................................................................................................575
13.4.3 UART trigger............................................................................................................... 579
Contents
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13.4.4 UART decode results.................................................................................................. 581
13.5 CAN and CAN FD (option R&S RTP-K3/K9)............................................................583
13.5.1 The CAN protocol........................................................................................................583
13.5.2 CAN and CAN FD configuration..................................................................................583
13.5.3 CAN / CAN FD trigger................................................................................................. 591
13.5.4 CAN and CAN FD decode results...............................................................................599
13.5.5 Search on decoded CAN or CAN FD data..................................................................600
13.5.6 Symbolic trigger, decode and search.......................................................................... 604
13.6 LIN (option R&S RTP-K3)..........................................................................................609
13.6.1 The LIN protocol..........................................................................................................609
13.6.2 LIN configuration......................................................................................................... 611
13.6.3 LIN trigger................................................................................................................... 615
13.6.4 LIN decode results...................................................................................................... 619
13.6.5 Search on decoded LIN data...................................................................................... 621
13.7 MIL-1553 (option R&S RTP-K6)................................................................................623
13.7.1 The MIL-STD-1553..................................................................................................... 623
13.7.2 MIL-STD-1553 configuration....................................................................................... 626
13.7.3 MIL-STD-1553 trigger................................................................................................. 629
13.7.4 MIL-STD-1553 decode results.................................................................................... 636
13.7.5 Search on decoded MIL data...................................................................................... 636
13.8 ARINC 429 (option R&S RTP-K7).............................................................................640
13.8.1 ARINC 429 basics.......................................................................................................640
13.8.2 ARINC 429 configuration............................................................................................ 641
13.8.3 ARINC 429 trigger.......................................................................................................645
13.8.4 ARINC 429 label list.................................................................................................... 648
13.8.5 ARINC 429 decode results..........................................................................................649
13.8.6 Search on decoded ARINC 429 data..........................................................................650
13.9 Ethernet 10BASE-T and 100BASE-TX (option R&S RTP-K8)................................ 653
13.9.1 The Ethernet protocol..................................................................................................653
13.9.2 Ethernet configuration................................................................................................. 653
13.9.3 Ethernet trigger........................................................................................................... 659
13.9.4 Ethernet decode results.............................................................................................. 663
13.9.5 Search on decoded Ethernet data.............................................................................. 665
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13.10 Ethernet 100BASE-T1 (option R&S RTP-57)...........................................................668
13.10.1 100BASE-T1 basics.................................................................................................... 669
13.10.2 100BASE-T1 configuration..........................................................................................670
13.10.3 100BASE-T1 trigger.................................................................................................... 674
13.10.4 100BASE-T1 decode results.......................................................................................680
13.10.5 Search on decoded 100BASE-T1 data....................................................................... 681
13.11 Ethernet 1000BASE-T1 (option R&S RTP-K58)...................................................... 687
13.11.1 1000BASE-T1 basics.................................................................................................. 687
13.11.2 1000BASE-T1 configuration........................................................................................687
13.11.3 1000BASE-T1 trigger.................................................................................................. 691
13.11.4 1000BASE-T1 decode results.....................................................................................697
13.11.5 Search on decoded 1000BASE-T1 data..................................................................... 698
13.12 RFFE (option R&S RTP-K40)....................................................................................705
13.12.1 The RFFE protocol......................................................................................................705
13.12.2 RFFE configuration..................................................................................................... 707
13.12.3 RFFE trigger................................................................................................................710
13.12.4 RFFE label list.............................................................................................................718
13.12.5 RFFE decode results.................................................................................................. 719
13.12.6 Search on decoded RFFE data...................................................................................721
13.13 D-PHY (option R&S RTP-K42).................................................................................. 726
13.13.1 D-PHY basics..............................................................................................................726
13.13.2 D-PHY configuration................................................................................................... 726
13.13.3 D-PHY trigger..............................................................................................................730
13.13.4 D-PHY decode results.................................................................................................736
13.13.5 Search on decoded D-PHY data.................................................................................737
13.14 M-PHY and USB SSIC (option R&S RTP-K44 and K64)......................................... 742
13.14.1 M-PHY basic............................................................................................................... 743
13.14.2 M-PHY configuration................................................................................................... 744
13.14.3 M-PHY trigger............................................................................................................. 747
13.14.4 M-PHY decode results................................................................................................ 762
13.14.5 Search on decoded M-PHY data................................................................................ 763
13.15 Custom: Manchester / NRZ (option R&S RTP-K50)............................................... 772
13.15.1 Custom: Manchester / NRZ protocols......................................................................... 773
Contents
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13.15.2 Custom: Manchester / NRZ configuration................................................................... 774
13.15.3 Custom: Manchester / NRZ trigger............................................................................. 794
13.15.4 Custom filter................................................................................................................ 799
13.15.5 Custom: Manchester / NRZ decode results................................................................ 802
13.15.6 Search on decoded custom Manchester / NRZ data.................................................. 803
13.16 8b/10b (option R&S RTP-K52)..................................................................................805
13.16.1 The 8b/10b code......................................................................................................... 805
13.16.2 8b/10b configuration....................................................................................................806
13.16.3 8b/10b trigger.............................................................................................................. 811
13.16.4 8b/10b decode results.................................................................................................814
13.16.5 Search on decoded 8b/10b data................................................................................. 815
13.17 MDIO (option R&S RTP-K55)....................................................................................818
13.17.1 The MDIO protocol......................................................................................................819
13.17.2 MDIO configuration..................................................................................................... 820
13.17.3 MDIO trigger................................................................................................................824
13.17.4 MDIO decode results.................................................................................................. 827
13.17.5 Search on decoded MDIO data...................................................................................829
13.18 USB (option R&S RTP-K60)......................................................................................831
13.18.1 The USB protocol........................................................................................................832
13.18.2 USB 2.0 configuration................................................................................................. 837
13.18.3 USB 2.0 trigger............................................................................................................841
13.18.4 USB 2.0 decode results.............................................................................................. 850
13.18.5 Search on decoded USB 2.0 data...............................................................................851
13.19 USB 3.1 (option R&S RTP-K61/K62)........................................................................ 858
13.19.1 The USB 3.1 protocol..................................................................................................858
13.19.2 USB 3.1 configuration................................................................................................. 866
13.19.3 USB 3.1 trigger............................................................................................................871
13.19.4 USB 3.1 decode results.............................................................................................. 874
13.19.5 Search on decoded USB 3.1 data...............................................................................876
13.20 USBPD (option R&S RTP-K63).................................................................................879
13.20.1 The USB power delivery protocol................................................................................879
13.20.2 USBPD configuration.................................................................................................. 881
13.20.3 USBPD trigger.............................................................................................................884
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13.20.4 USBPD decode results............................................................................................... 888
13.20.5 Search on decoded USBPD data................................................................................890
13.21 SpaceWire (option R&S RTP-K65)...........................................................................892
13.21.1 SpaceWire basics....................................................................................................... 893
13.21.2 SpaceWire configuration............................................................................................. 894
13.21.3 SpaceWire trigger....................................................................................................... 897
13.21.4 SpaceWire decode results.......................................................................................... 900
13.21.5 Search on decoded SpaceWire data.......................................................................... 901
13.22 PCIe (option R&S RTP-K72/K73)..............................................................................904
13.22.1 The PCIe protocol....................................................................................................... 905
13.22.2 PCIe configuration.......................................................................................................907
13.22.3 PCIe digital signal processing (DSP) settings............................................................. 911
13.22.4 PCIe trigger................................................................................................................. 915
13.22.5 PCIe Gen 1/2 decode results...................................................................................... 926
13.22.6 PCIe Gen 1/2 search...................................................................................................927
13.23 DDR (option R&S RTP-K91/K93 ).............................................................................939
13.23.1 DDR configuration.......................................................................................................939
13.23.2 Search on decoded DDR data.................................................................................... 943
13.23.3 DDR decode results.................................................................................................... 946
13.23.4 Eye diagram setup...................................................................................................... 947
14 Mixed signal option (MSO, R&S RTP-B1)........................................ 963
14.1 Digital channels and parallel buses........................................................................ 963
14.1.1 Parallel buses - configuration......................................................................................963
14.1.2 Digital resolution..........................................................................................................969
14.1.3 Using digital probes.....................................................................................................971
14.1.4 Configuring digital channels and parallel buses..........................................................971
14.1.5 Setting the logical thresholds...................................................................................... 972
14.2 Display....................................................................................................................... 972
14.2.1 Parallel bus - decode table..........................................................................................973
14.2.2 Adjusting the display of digital channels and parallel buses....................................... 974
14.3 Trigger........................................................................................................................ 974
14.3.1 Trigger settings for digital signals and parallel buses..................................................975
14.3.2 Triggering on digital signals and parallel buses.......................................................... 987
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14.4 Measurements on digital channels......................................................................... 987
14.5 Data export................................................................................................................ 988
14.6 Mathematics.............................................................................................................. 989
14.7 Search........................................................................................................................ 989
15 Waveform generator (option R&S RTP-B6)..................................... 991
15.1 Setup of the waveform generator............................................................................ 991
15.1.1 General settings.......................................................................................................... 992
15.1.2 Function generator...................................................................................................... 993
15.1.3 Modulation...................................................................................................................998
15.1.4 Sweep....................................................................................................................... 1004
15.1.5 Arbitrary.....................................................................................................................1005
15.2 Setup of the pattern generator...............................................................................1010
15.2.1 Content and format of the pattern generator files......................................................1011
15.2.2 Pattern generator settings.........................................................................................1012
15.3 Output...................................................................................................................... 1013
15.3.1 Output....................................................................................................................... 1014
15.3.2 Noise......................................................................................................................... 1015
15.3.3 DC offset alignment...................................................................................................1015
15.4 Coupling settings....................................................................................................1016
15.5 Sync settings...........................................................................................................1018
15.6 Configuring the waveform generator.................................................................... 1018
15.6.1 Configuring a function waveform...............................................................................1018
15.6.2 Configuring a modulation waveform..........................................................................1019
15.6.3 Configuring a sweep waveform.................................................................................1020
15.6.4 Configuring an arbitrary waveform............................................................................ 1020
15.6.5 Configuring a pattern generator waveform................................................................1021
16 Pulse source and TDR/TDT analysis (options R&S RTP-B7/K130)
........................................................................................................... 1022
16.1 Pulse source (option R&S RTP-B7).......................................................................1022
16.1.1 Settings for the pulse source.....................................................................................1023
16.2 TDR/TDT analysis (option R&S RTP-K130)...........................................................1025
16.2.1 About TDR/TDT measurements................................................................................1025
16.2.2 Using TDR/TDT.........................................................................................................1026
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16.2.3 Calibration settings....................................................................................................1029
16.2.4 Calibration results..................................................................................................... 1033
16.2.5 Measurement settings...............................................................................................1035
16.2.6 Measurement results.................................................................................................1037
16.2.7 Troubleshooting.........................................................................................................1038
17 I/Q software interface (option R&S RTP-K11)................................1039
17.1 I/Q mode...................................................................................................................1039
17.2 I/Q sampling setup.................................................................................................. 1039
17.3 I/Q data output.........................................................................................................1045
17.4 Deembedding in I/Q mode......................................................................................1046
18 Jitter analysis and clock data recovery......................................... 1048
18.1 Jitter measurements (option R&S RTP-K12)........................................................ 1049
18.1.1 Jitter measurements..................................................................................................1049
18.1.2 Jitter measurement settings...................................................................................... 1051
18.1.3 Jitter statistics and histogram....................................................................................1057
18.1.4 Track of jitter measurement results........................................................................... 1057
18.1.5 Jitter spectrum...........................................................................................................1058
18.2 Advanced jitter and noise (option R&S RTP-K133/K134)....................................1058
18.2.1 About jitter................................................................................................................. 1058
18.2.2 About noise............................................................................................................... 1060
18.2.3 Configuring the advanced jitter................................................................................. 1060
18.2.4 Signal settings...........................................................................................................1060
18.2.5 Results...................................................................................................................... 1067
18.2.6 Advanced settings.....................................................................................................1088
18.2.7 Saving the results......................................................................................................1091
18.3 Clock data recovery................................................................................................ 1092
18.3.1 Software CDR........................................................................................................... 1092
18.3.2 Displaying the recovered clock signal....................................................................... 1095
19 Advanced eye diagram analysis (option R&S RTP-K136/K137).. 1097
19.1 Calculation and display of advanced eye diagrams............................................ 1097
19.2 Eye diagram setup.................................................................................................. 1098
19.2.1 Basic setup................................................................................................................1098
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19User Manual 1337.9952.02 ─ 15
19.2.2 Scale settings............................................................................................................ 1103
19.2.3 Display settings......................................................................................................... 1105
19.2.4 Qualify settings..........................................................................................................1107
19.2.5 Filter settings............................................................................................................. 1109
19.2.6 Measurements settings..............................................................................................1111
19.3 Measurements and zoom on eye diagrams.......................................................... 1112
19.4 Mask Testing on Eye Diagrams.............................................................................. 1113
20 Deembedding (option R&S RTP-K121/-K122)................................ 1114
20.1 Configuring the measurement setup for deembedding.......................................1114
20.2 Deembedding settings............................................................................................ 1115
20.2.1 Measurement setup...................................................................................................1115
20.2.2 Common settings for components.............................................................................1117
20.2.3 DUT settings..............................................................................................................1118
20.2.4 R&S RT‑ZM probe settings....................................................................................... 1120
20.2.5 Input settings for other probes...................................................................................1120
20.2.6 Cable, adapter, fixture and custom settings.............................................................. 1121
20.3 Responses............................................................................................................... 1124
20.3.1 Responses of the component cascade..................................................................... 1124
20.3.2 Responses of the measurement setup......................................................................1124
20.4 Proven probe, proven cable................................................................................... 1125
20.4.1 Characterization of proven probes and cables..........................................................1125
20.4.2 Deembedding with proven probe or proven cable.....................................................1129
21 External frontend control (option R&S RTP-K553)....................... 1131
21.1 External frontend basics........................................................................................ 1131
21.2 Test setups...............................................................................................................1132
21.3 Settings for frontend control..................................................................................1135
21.3.1 Setup......................................................................................................................... 1135
21.3.2 Network..................................................................................................................... 1137
21.3.3 Settings......................................................................................................................1139
21.3.4 Accessories............................................................................................................... 1143
21.4 Using frontends to get I/Q data..............................................................................1144
21.5 Using frontends with deembedding...................................................................... 1145
21.6 Troubleshooting frontend control..........................................................................1147
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20User Manual 1337.9952.02 ─ 15
21.6.1 Error messages......................................................................................................... 1147
21.6.2 Problems with connection..........................................................................................1149
21.6.3 Problems during operation........................................................................................ 1150
22 Compliance tests..............................................................................1151
22.1 USB compliance test...............................................................................................1152
22.1.1 Test equipment.......................................................................................................... 1152
22.2 Ethernet compliance tests (options R&S RTP-K22/K23/K25/K86)......................1154
22.2.1 Test equipment.......................................................................................................... 1155
22.3 D-PHY compliance tests (option R&S RTP-K26).................................................. 1156
22.3.1 Test equipment.......................................................................................................... 1156
22.4 eMMC compliance tests (option R&S RTP-K92)...................................................1157
22.4.1 Test equipment.......................................................................................................... 1157
22.5 PCIe compliance tests (option R&S RTP-K81)..................................................... 1158
22.5.1 Test equipment.......................................................................................................... 1158
22.6 DDR3 compliance tests (option R&S RTP-K91)................................................... 1159
22.6.1 Test equipment.......................................................................................................... 1159
22.7 DDR4 compliance tests (option R&S RTP-K93)................................................... 1160
22.7.1 Test equipment.......................................................................................................... 1160
22.8 C-PHY compliance tests (option R&S RTP-K28).................................................. 1160
22.8.1 Test equipment.......................................................................................................... 1160
22.9 DisplayPort compliance tests (option R&S RTP-K114/K115).............................. 1161
22.9.1 Test equipment.......................................................................................................... 1161
23 Network operation and remote control.......................................... 1164
23.1 Operating system.................................................................................................... 1164
23.1.1 Logon.........................................................................................................................1165
23.1.2 Service packs and updates....................................................................................... 1166
23.1.3 Virus protection..........................................................................................................1166
23.1.4 Backup and recovery.................................................................................................1166
23.1.5 Accessing windows functionality............................................................................... 1168
23.2 Setting up a network (LAN) connection................................................................ 1169
23.2.1 Connecting the instrument to the network.................................................................1169
23.2.2 Assigning the IP address...........................................................................................1170
23.2.3 Using computer names..............................................................................................1171
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