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UTD2025CL
User Manuals: UNI-T UTD2025CL Storage Oscilloscope
Manuals and User Guides for UNI-T UTD2025CL Storage Oscilloscope. We have
2
UNI-T UTD2025CL Storage Oscilloscope manuals available for free PDF download: Operating Manual, User Manual
UNI-T UTD2025CL Operating Manual (121 pages)
UTD2000/3000 series digital storage oscilloscope
Brand:
UNI-T
| Category:
Test Equipment
| Size: 2.71 MB
Table of Contents
General Safety Overview
3
Product Symbol
5
Safety Terms and Symbols
5
Terms for Products
5
Terms in the Manual
5
Preface
6
Detailed Models
7
Table of Contents
10
Chapter 1: User Guideline
13
5.7 Inch Front Panel of UNI-T
14
7 Inch Front Panel of UNI-T
15
Interface Display Diagram of Digital Storage Oscillograph
16
Function Inspection
17
General Inspection
17
Setup of Attenuation Ratio Switch on Probe
18
Deflection Coefficient of Probe on Digital Storage Oscillograph
19
Probe Compensation
20
Automatic Setup of Waveform Display
21
Elementary Understanding of Vertical System
21
Vertical Control Area on the Panel
21
Elementary Understanding of Horizontal System
23
Horizontal Control Area on the Panel
23
Elementary Understanding of Trigger System
25
Trigger Menu on the Panel
25
Chapter 2: Instrument Setup
27
Setup of Vertical System
28
Jammed DC Component of Signal
29
Synchronous Display of DC and AC
29
Synchronous Obstruction of DC and AC Components of Signal
30
Waveform Display When Closing Bandwidth Limit
30
Waveform Display When Opening Bandwidth Limit
31
Probe Attenuation Coefficient Shown in Channel Menu
31
Coarse Tuning and Fine Tuning of Vertical Deflection Coefficient
32
Setup of Reverse Phase of Vertical Channel
32
Mathematical Calculation
33
Analysis of FFT Frequency Spectrum
34
Introduction to Mathematical Calculation
34
FFT Menu Description
35
FFT Operation Knack
35
Selection of FFT Window
36
Reference Waveform
37
Term Explanation
37
Nyquist Frequency
37
Setup of Horizontal System
39
Horizontal Control Knob
39
Interface of Horizontal System
40
Mark Description
40
View Window Extension
41
Horizontally Extended Part of the Waveform
41
Waveform Display under X-Y Mode
42
Setup of Trigger System
43
Trigger Control
44
Pulse Width Trigger
46
Video Touch
48
Setup of Video Trigger
48
Video Trigger: Row/Field Synchronization
49
Observation of 2 Signals with Different Frequency
50
Trigger Alternation Menu
50
Setup of Trigger Coupling Mode
50
Adjustment of Hold off Time
52
Operation Description
53
Term Explanations
53
Hold off Used for Synchronization of Complex Waveform
53
Setup of Sampling System
56
Sampling Menu
57
Waveform Without Adopting
58
Waveform by Adopting 32 Times of Average Mode
58
Setup of Display System
60
Function Key of Sampling System
60
Display Menu
61
Storage and Callout
62
Operation Steps
62
Function Key for Sampling System
62
Waveform Storages
63
Storage Setup
65
Setup of Storage Menu
65
Bitmap Storage Menu
66
Bitmap Storage
66
Setup of Auxiliary Functions
67
Function Key of Sampling
67
Waveform Recording Menu
69
By Detection
70
Template Setup
71
Automatic Measurement
72
Application Example
72
Cursor Measurement
80
Usage of Operation Key
82
Operation/Stop Key
82
Chapter 3: Application Examples
84
Example 1: Measurement of Simple Signals
84
Example 2: Delay Observation of Sine Signals by Circuit
85
Waveform Delay
86
Example 3: Capture of Single Signal
87
Single Signal
88
To Reduce Random Noise of Signals
88
Example 4: Reduction of Random Noise for Signals
88
Inhibited Signal Noise
90
Example 5: Application Cursor Measurement
90
Voltage Difference of Signal by Cursor Measurement
91
Example 6: Application of X-Y Function
91
Example 7: Trigger of Video Signals
93
Trigger of Video Row
94
Trigger of Video Field
94
Pass Failinterface Schematic
95
Examp Example 8: Pass/Fail Detection
95
Examp Example 9 : Usage of Upgrading Procedure of U Disk
96
Saving Setup Interface
97
Example 10: Usage of Storage Function
97
Waveform Storage
98
Vertical Control Panel of 5.7-Inch Screen
99
Introduction to System Prompt
100
Screen Copy
100
Chapter 4: System Prompt and Troubleshooting
100
System Prompt Information
100
Troubleshooting
101
Chapter 5: Technical Indicators
103
Appendix A: Technical Indicators
103
General Technical Dimension
113
Appendix B: Fittings of UTD2000/3000 Series Digital Storage Oscillograph
116
Appendix C: Maintenance and Cleaning Maintenance
117
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UNI-T UTD2025CL User Manual (62 pages)
Brand:
UNI-T
| Category:
Test Equipment
| Size: 0.95 MB
Table of Contents
Guaranty and Declaration
2
General Safety Overview
4
Safety Terms and Symbols
5
Preface
6
Table of Contents
8
Contents
8
Chapter I Introductions
10
General Inspection
11
Function Inspection
11
Probe Compensation
13
Automatic Settings of Waveform Display
13
Introduction to the Vertical System
13
Introduction to the Horizontal System
14
Introduction to the Trigger System
15
Chapter II Vertical System
16
Setting Coupling Channel
16
Setting Channel Bandwidth Limited
17
Setting Probe Rate
18
Vertical Volts/DIV Adjustment Setting
19
Settings of Waveform Inverting
19
Mathematical Operation Function
20
FFT Spectral Analysis
21
Chapter III Horizontal System
23
Horizontal Control
23
Explanation of Nouns
23
Window Extension
24
Trigger Hold-Off Time Adjustment
24
Chapter IV Trigger System
26
Edge Trigger
26
Pulse Width Trigger
27
Video Trigger
28
Alternating Trigger
29
Explanation of Nouns
30
Chapter V Acquire System
31
Chapter VI Display System
33
XY Mode
33
Chapter VII Measurement Parameters
36
Measurement Menu
36
Voltage Parameter
36
Time Parameter
37
Chapter VIII Cursor Measurement
38
Chapter IX Storage and Load System
39
Setup Storage and Load
39
Waveform Storage and Load
39
Bit Map Storage and Load
41
Screen Copy
41
Chapter X Utility System
42
Pass/Fail
42
Recorder
44
Chapter XI Other Funtion Botton
45
Auto
45
Run/Stop
45
Help Menu
46
Upgrade Program
46
Chapter XII Applicaion Example
48
Example 1: Measuring Simple Signals
48
Example 2: Observing the Delay Caused by a Sine Wave Signal Passes through the Circuit
48
Example 3: Acquiring Single Signals
49
Example 4: Reducing Random Noise of Signals
50
Example 5: Using the Cursors for Measurement
52
Chapter XIII System Prompts and Trouble-Shooting
54
Definitions of System Prompts
54
Troubleshooting
54
Chapter XIV Technical Information
56
Chapter XV Appendix
60
Appendix A Accessories of UTD2000 Series
60
Appendix B Maintenance and Cleaning
60
Appendix C Warranty
60
Appendix D Contact Us
61
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