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Contents
DSO1000S Series HandHeld Oscilloscope User Manual ii
5.3.1.1 Setting Time-domain Waveform ...................................................................................................................22
5.3.1.2 Displaying FFT Spectrum .............................................................................................................................23
5.3.1.3 Selecting FFT Window ..................................................................................................................................24
5.3.1.4 FFT Aliasing ..................................................................................................................................................26
5.3.1.5 Eliminating Aliases ........................................................................................................................................26
5.3.1.6 Magnifying and Positioning FFT Spectrum .................................................................................................26
5.3.1.7 Using Cursors to Measure FFT Spectrum ....................................................................................................27
5.4 TRIGGER CONTROLS ............................................................................................................................ 27
5.5 MENU AND OPTION BUTTONS................................................................................................................. 32
5.5.1 SAVE/RECALL .......................................................................................................................... 32
5.5.2 MEASURE ................................................................................................................................ 34
5.5.3 ACQUIRE ................................................................................................................................. 35
5.5.4 UTILITY .................................................................................................................................... 37
5.5.5 CURSOR .................................................................................................................................. 37
5.5.6 DISPLAY ................................................................................................................................... 38
5.6 FAST ACTION BUTTONS ......................................................................................................................... 39
5.6.1 AUTO........................................................................................................................................ 39
5.7 SIGNAL CONNECTORS .......................................................................................................................... 40
CHAPTER 6 APPLICATION EXAMPLES ............................................................................................. 42
6.1 EXAMPLE 1: TAKING SIMPLE MEASUREMENTS .......................................................................................... 42
6.2 EXAMPLE 2: TAKING CURSOR MEASUREMENTS ........................................................................................ 44
6.3 EXAMPLE 3: ANALYZING INPUT SIGNALS TO ELIMINATE RANDOM NOISE ........................................................ 46
6.4 EXAMPLE 4: CAPTURING SINGLE-SHOT SIGNAL ........................................................................................ 48
6.5 EXAMPLE 5: USING X-Y MODE............................................................................................................... 49
6.6 EXAMPLE 6: TRIGGERING ON PULSE WIDTH ............................................................................................. 50
6.7 EXAMPLE 7: TRIGGERING ON VIDEO SIGNAL............................................................................................. 51
6.8 EXAMPLE 8: USING SLOPE TRIGGER TO CAPTURE PARTICULAR SLOPE SIGNAL ............................................. 53
6.9 EXAMPLE 9: USING OVERTIME TRIGGER TO MEASURE LONG PULSE SIGNAL................................................. 53
6.10 EXAMPLE 10: USING MATH FUNCTIONS TO ANALYZE WAVEFORMS .............................................................. 54
6.11 EXAMPLE 11: MEASURING DATA PROPAGATION DELAY .............................................................................. 55
6.12 EXAMPLE 12: PLAY VIDEO ......................................................................................................................... 57
6.13 EXAMPLE 13: SETTING NET IP ................................................................................................................... 58
6.14 EXAMPLE 14: CHARGING ........................................................................................................................... 59
6.15 EXAMPLE 15: BACK LIGHT CONTROL ............................................................................................................ 60
6.16 EXAMPLE 16: AUTO SHUT DOWN ................................................................................................................. 60
CHAPTER 7 MULTIMETER .................................................................................................................... 61
CHAPTER 8 TROUBLESHOOTING ...................................................................................................... 71
8.1 PROBLEM SETTLEMENT ........................................................................................................................ 71
CHAPTER 9 SPECIFICATIONS ............................................................................................................. 72
9.1 TECHNICAL SPECIFICATIONS .................................................................................................................. 72
9.2 ACCESSORIES ............................................................................................................................................ 78
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