Fluke fluke123 user manual Smoothing the Waveform

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Fluke 123

Users Manual

Smoothing the Waveform

To smooth the waveform, do the following:

						Open the SCOPE INPUTS menu.
						Open the SCOPE INPUTS menu.


						Open the SCOPE OPTIONS
						Open the SCOPE OPTIONS
						submenu.
						submenu.

 Jump to WAVEFORM MODE.

 Highlight SMOOTH.

				Accept waveform smooth.
				Accept waveform smooth.

Figure 1-11. Smoothing the Waveform

You can use waveform smooth to suppress noise without loss of bandwidth. Waveform samples with and without smoothing are shown in Figure 1-11.

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Contents Fluke Limited Warranty & Limitation of Liability Service Centers Table of Contents Fluke Iii Specifications Sample tests Declaration of ConformityManufacturer Statement of Conformity123 123/SCC Unpacking the Test Tool Kit# Description ModelScopeMeter Test Tool Kit Safely Using the Test Tool Safely Using the Test Tool Fluke Goal of this Chapter Powering the Test ToolScreen After Reset Resetting the Test ToolChanging Backlight From full to empty Reading the ScreenBasic Navigation Making Selections in a MenuLooking at the Measurement Connections Input aInput B Screen After an Auto Set Displaying an Unknown Signal with Connect-and ViewMaking Measurements Measurement SetupHz and Vpp as Main Readings Freezing the Screen Holding a Stable ReadingTouch Hold OFF appears on Making a Relative Measurement Making Relative MeasurementsChanging the Amplitude Selecting Auto/Manual RangesChanging the Graphic Representation on the Screen Changing the Time BasePositioning the Waveform on the Screen Observe that the trigger identifier moves horizontallyOn the screen 11. Smoothing the Waveform Smoothing the Waveform12. Displaying the Envelope of a Waveform Displaying the Envelope of a WaveformStarting a TrendPlot function TrendPlotting a WaveformMaking a Single Acquisition Acquiring the WaveformChanging the TrendPlot Reading Turning Off the TrendPlot Display14. Making a Single Acquisition Start Recording Recording Slow Signals over a Long Period of TimeReversing the Polarity of the Displayed Waveform Selecting AC-CouplingTriggering on a Waveform Setting Trigger Level and SlopeSelecting the Trigger Parameters     17. Isolated Triggering Isolated Triggering Triggering on Video Signals18. Measuring Video Signals Triggering on a Specific Video Line Saving and Recalling a Setup or a Screen Saving ScreensRecalling Screens Deleting Screens 19. Connecting a Serial Printer Using a Printer    21. Connecting a Computer Using FlukeView SoftwareCleaning the Test Tool About this ChapterStoring the Test Tool Charging the Battery Pack Charging the Ni-Cd Battery PackKeeping Batteries in Optimal Condition Replacing the Battery Pack Replacing and Disposing of the Ni-Cd Battery PackAdjusting Scope Probes Using and Adjusting 101 Scope Probes  Parts and Accessories Standard AccessoriesCalibrating the Test Tool Ordering Code Standard AccessoriesMaintaining the Test Tool Parts and Accessories SW90W Optional AccessoriesUsing the Tilt Stand Using the Tilt StandChanging the Information Language Changing the Display Setting the Grid Display Adjusting the Screen ContrastChanging Date and Time Setting the Power Down Timer Saving Battery LifeChanging the Auto Set Options Potential Using Proper GroundingSolving Printing and Other Communication Errors Battery Testing of Fluke AccessoriesFluke multimeter Environmental Data Performance CharacteristicsSafety Characteristics IntroductionVertical Dual Input OscilloscopeSampling Rate for both channels simultaneously HorizontalTrigger RangesAdvanced Scope Functions Display ModesAuto Set Input a and Input B Dual Input MeterDecibel dB PhaseDuty Cycle Duty Pulse Width PulseAdvanced Meter Functions Memory PowerMiscellaneous DisplayElectromagnetic Compatibility EMC EnvironmentalSafety Max. Input Voltage Input a and BUp to 400 Hz Disturbance less than 10% of full scale Trace disturbance with STL120 No visible disturbance= 3 V/m = 10 V/mVDC, VAC, VAC+DC OHM, CONT, Diode CAP Index Fluke Index Fluke