Saluki DSO1000 User manual

DSO1000 Digital Storage Oscilloscope
User Manual
Saluki Technology Inc.

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The document applies to the Digital StorageOscilloscopes of the following models:
DSO1082 Digital Storage Oscilloscope
DSO1102 Digital Storage Oscilloscope
DSO1202 Digital Storage Oscilloscope
DSO1302 Digital Storage Oscilloscope
DSO1064 Digital Storage Oscilloscope
DSO1104 Digital Storage Oscilloscope
DSO1204 Digital Storage Oscilloscope
DSO1304 Digital Storage Oscilloscope
DSO1000 Digital Storage Oscilloscope standard accessories:
Main Machine
Probe x2
USB cable
Power cable
CD

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Preface
Thank you for choosing DSO1000 Digital Storage Oscilloscope produced by Saluki Technology Inc.
We devote ourselvesto meeting your demands, providing you high-quality measuring instrument and the best after-
sales service. We persist with “superiorquality and considerate service”, and are committed to offering satisfactory
products and service for our clients.
Document No.
DSO1000-03-01
Version
Rev01 2017.06
Saluki Technology
Document Authorization
The information contained in thisdocument is subjectto change without notice. The power to interpretthe contentsof
and terms used in this document rests with Saluki.
Saluki Tech owns the copyright of this document which should not be modified or tampered by any organization or
individual, or reproduced or transmitted for the purpose of making profit without its prior permission, otherwise Saluki
willreserve the rightto investigateand affix legal liability of infringement.
Product Quality Assurance
The warranty period oftheproduct is 36 months from the date of delivery. The instrument manufacturer will repair or
replacedamagedpartsaccording to the actual situation within the warranty period.
Product Quality Certificate
The product meets the indicator requirements of the document at the time of delivery. Calibration and measurement
are completedby the measuring organization withqualificationsspecified bythe state, and relevant data are
provided for reference.
Quality/Settings Management
Research, development, manufacturing and testing of the product comply with therequirements of the quality and
environmental management system.

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Contacts
Service Tel: [phone]
Website: www.salukitec.com
Email: [e-mail]
Address: No. 367 Fuxing N Road, Taipei 105，Taiwan (R.O.C.)

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Content
1Safety Tips.............................................................................................................................................................................7
1.1 General Safety Summary.................................................................................................................................................7
1.2 Safety Information.............................................................................................................................................................8
1.3 System Symbols...............................................................................................................................................................8
1.4 System Terms..................................................................................................................................................................8
1.5 Product Scrapping............................................................................................................................................................8
2Overview................................................................................................................................................................................9
2.1 Brief Introduction...............................................................................................................................................................9
2.2 Help System.....................................................................................................................................................................9
3Getting Started Guide...........................................................................................................................................................11
3.1 Installation......................................................................................................................................................................11
3.2 Functional Check............................................................................................................................................................11
3.3 Probe Examination.........................................................................................................................................................12
3.4 Manual Probe Compensation.........................................................................................................................................12
3.5 Probe Attenuation Setting...............................................................................................................................................13
3.6 Self Calibration...............................................................................................................................................................14
4Main Feature Description.....................................................................................................................................................15
4.1 Oscilloscope Setup.........................................................................................................................................................15
4.2 Trigger............................................................................................................................................................................15
4.3 Data Acquisition..............................................................................................................................................................16
4.4 Waveform Scaling and Positioning.................................................................................................................................17
4.5 Waveform Measurement................................................................................................................................................18
5Basic Operation....................................................................................................................................................................19
5.1 User Interface.................................................................................................................................................................19
5.2 Horizontal System...........................................................................................................................................................21
5.3 Vertical Controls.............................................................................................................................................................23
5.4 Trigger Controls..............................................................................................................................................................30
5.5 Menu and Option Buttons...............................................................................................................................................37
5.6 Fast Action Buttons.........................................................................................................................................................46
5.7 Multi-functional Buttons..................................................................................................................................................48
5.8 Signal Connectors..........................................................................................................................................................48
6Application Examples...........................................................................................................................................................49
6.1 Example 1: Taking Simple Measurements.....................................................................................................................49
6.2 Example 2: Taking Cursor Measurements......................................................................................................................51
6.3 Example 3: Analyzing Input Signals to Eliminate Random Noise...................................................................................54
6.4 Example 4: Capturing Single-shot Signal.......................................................................................................................55
6.5 Example 5: Using X-Y Mode...........................................................................................................................................56
6.6 Example 6: Triggering on Pulse Width...........................................................................................................................57
6.7 Example 7: Triggering on Video Signal..........................................................................................................................58

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6.8 Example 8: Using Slope Trigger to Capture Particular SlopeSignal..............................................................................59
6.9 Example 9: Using Overtime Trigger to Measure Long Pulse Signal...............................................................................60
6.10 Example 10: Using Math Functions to Analyze Waveforms...........................................................................................61
6.11 Example 11:Measuring Data Propagation Delay...........................................................................................................62
7Troubleshooting...................................................................................................................................................................64
7.1 Problem Settlement........................................................................................................................................................64
8General Care and Cleaning..................................................................................................................................................65
8.1 General Care..................................................................................................................................................................65
8.2 Cleaning.........................................................................................................................................................................65
9Harmful and Poisonous Substances or Elements................................................................................................................66

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1Safety Tips
1.1 General Safety Summary
Read the following safety precautionsto avoid injury and preventdamage to thisproductor any productsconnected
to it. To evade potential hazards, use this product only as specified.
Only qualified personnel should perform maintenance.
Avoid fire or personal injury.
Use suitable power cord.
Use only the power cord specified for thisproduct and certified for the country of use.
Connect and disconnect properly.
Connecta probe with the oscilloscope before it is connected to measured circuits; disconnect the probe from the
oscilloscope after it is disconnected from measured circuits.
Ground the product.
This product is groundedthrough the grounding conductor of the power cord. To avoid electric shock, the grounding
conductormustbe connected to earth ground. Beforemaking connections to the input oroutputterminals of the
product, ensure that the product is properly grounded.
Connect the probe in a right way.
The probe ground lead is atground potential. Do not connect the ground lead to an elevated voltage.
Check all terminal ratings.
To avoidfire or shock hazard, check all ratings and markings on the product. Referto the productmanual fordetailed
information about ratings before making connections to the product.
Do not operate without covers.
Do not operate thisproduct with covers orpanels removed.
Avoid exposed circuitry.
Do not touch exposed connections andcomponents when power is present.
Do not operate with suspected failures.
If you suspect there is damage to thisproduct,have it inspectedby qualified service personnel.
Assure good ventilation.
Do not operate in wet/damp environments.
Do not operate in an explosive atmosphere.
Keep product surfaces clean and dry.

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1.2 Safety Information
In orderto ensure the correct usingand the bestefficient service, please carefully read the user’s manual.
1.3 System Symbols
These symbols may appearin this manual oron the instrument.
Warning: “Waring” identifies conditionsand actions that pose hazards tothe users.
Caution: “Caution” identifies conditionsand actions that may damage the productor other properties.
1.4 System Terms
The following termsmay appearon the instrument:
Danger: The term “Danger” is used in the manualto indicate that when you readthis mark, personal injury may be
caused to immediately.
Waning: The term “Warning”is used in the manualto indicate that when you read thismark, personal injury may not
be caused to you immediately, but you needto be cautionary.
Notice: The term “Notice” is usedin thismanual to indicate that damages maybe caused on thisproduct orother
properties.
1.5 Product Scrapping
Device Recycling
We need extract and utilize natural resources to produce this device. If you do not reclaim the device in a proper
way, some substances it contains maybecome harmful or poisonous to environments or human bodies. To avoid
them being released outside and to minimize the waste of naturalresources, we suggestyou reasonably call back
this device to ensure proper recovery and recycling ofmost materials within it.

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2Overview
2.1 Brief Introduction
DSO1000 Series oscilloscopes cover the bandwidths from 60MHz to300MHz, and provide the real-time and
equivalent sample rates respectively up to 1GSa/sand25GSa/s. In addition, theyhave maximum 2Mmemorydepth
for better observation of the waveform details, and 7 inch color TFT LCDas well as WINDOWS-style interfaces and
menus for easy operation.
What’s more, the plentymenu informationand the easy-to-operate buttons allow you to gaininformation asmuch as
possible in measurement; the multifunctional knobs and the powerfulshortcut keyshelp you savea lotof time in
operation; theAutosetfunction letsyou detect sine andsquare wavesautomatically; the Probe Check Wizard guides
you to adjust the probe compensation and set the Probe option attenuationfactor. By using the three methods the
oscilloscope provides (context-sensitive, hyperlinks, and anindex), you may master alloperationson thedevice in
quite a short time soas to greatly improve your efficiency in production anddevelopment.
Model Channels Bandwidth Sample Rate Memory Depth LCD
DSO1082 2 80MHz 2GS/s 64K 7 inch color
DSO1102 2 100MHz 2GS/s 64K 7 inch color
DSO1202 2 200MHz 2GS/s 64K 7 inch color
DSO1302 2 300MHz 2GS/s 64K 7 inch color
DSO1064 4 60MHz 2GS/s 64K 7 inch color
DSO1104 4 100MHz 2GS/s 64K 7 inch color
DSO1204 4 200MHz 2GS/s 64K 7 inch color
DSO1304 4 300MHz 2GS/s 64K 7 inch color
Model List of DSO1000 Series
2.2 Help System
This oscilloscope has a Help system with topics covering all of its features. You canuse the Help system to display
several kinds of information:
General information about understanding and using the oscilloscope, such as Using the Menu System.
Information about specific menus and controls,such as the Vertical Position Control.
Advice to problems you may come across while using an oscilloscope, such as Reducing Noise.

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The Help systemprovides three methods for you to find the information you want: context-sensitive, hyperlinks, and
an index.
Context-Sensitive
Push the HELP front-panel button and the oscilloscope displays information about the last menu displayed on the
screen. The HELP SCROLL LED lights beside the HORIZONTAL POSITION knob indicate the alternative function of
the knob. If a topic uses more than one page, turn the HELPSCROLL knob to move from page to page within the
topic.
Hyperlinks
Most of the help topics contain phrases marked with angle brackets, such as <Autoset>. They are links to other
topics. Turn the HELP SCROLL knob to move the highlight fromone link toanother. Pushthe Show Topic option
button to display the topic correspondingto the highlighted link. Press the Backoption button to return tothe previous
topic.
Index
Push the front-panel HELPbutton, and then press the Index option button. Push the Page Up or Page Down option
buttonuntil you find the index page which contains the topic you want to view. Turn the HELP SCROLL knob to
highlight a help topic. Press the Show Topic option button to displaythe topic.
NOTE: Press the Exit option button or any menu button to remove the Help text from the screenand return to
displaying waveforms.