Measuring Video Signals | Fluke fluke123 specification

Fluke 123

Users Manual





Highlight POSITIVE.

Accept the video trigger

selections .

Trigger level and slope are now fixed. (See Figure 1-18.) Positive video is indicated as a “+” icon on bottom of the screen.

Figure 1-18. Measuring Video Signals

30

Image 37

Fluke fluke123 user manual Measuring Video Signals

Contents

Fluke Limited Warranty & Limitation of Liability Service Centers Table of Contents Fluke Iii Specifications Manufacturer Declaration of ConformityStatement of Conformity Sample tests # Description Unpacking the Test Tool KitModel 123 123/SCC ScopeMeter Test Tool Kit Safely Using the Test Tool Safely Using the Test Tool Fluke Goal of this Chapter Powering the Test Tool Screen After Reset Resetting the Test Tool Changing Backlight From full to empty Reading the Screen Basic Navigation Making Selections in a Menu Input a Looking at the Measurement ConnectionsInput B Screen After an Auto Set Displaying an Unknown Signal with Connect-and View Making Measurements Measurement Setup Hz and Vpp as Main Readings Holding a Stable Reading Freezing the ScreenTouch Hold OFF appears on Making a Relative Measurement Making Relative Measurements Changing the Graphic Representation on the Screen Selecting Auto/Manual RangesChanging the Time Base Changing the Amplitude Observe that the trigger identifier moves horizontally Positioning the Waveform on the ScreenOn the screen 11. Smoothing the Waveform Smoothing the Waveform 12. Displaying the Envelope of a Waveform Displaying the Envelope of a Waveform Starting a TrendPlot function TrendPlotting a Waveform Changing the TrendPlot Reading Acquiring the WaveformTurning Off the TrendPlot Display Making a Single Acquisition 14. Making a Single Acquisition Start Recording Recording Slow Signals over a Long Period of Time Reversing the Polarity of the Displayed Waveform Selecting AC-Coupling Triggering on a Waveform Setting Trigger Level and Slope Selecting the Trigger Parameters      17. Isolated Triggering Isolated Triggering Triggering on Video Signals 18. Measuring Video Signals Triggering on a Specific Video Line Saving Screens Saving and Recalling a Setup or a ScreenRecalling Screens Deleting Screens 19. Connecting a Serial Printer Using a Printer     21. Connecting a Computer Using FlukeView Software About this Chapter Cleaning the Test ToolStoring the Test Tool Charging the Battery Pack Charging the Ni-Cd Battery Pack Keeping Batteries in Optimal Condition Replacing the Battery Pack Replacing and Disposing of the Ni-Cd Battery Pack Adjusting Scope Probes Using and Adjusting 101 Scope Probes   Standard Accessories Parts and AccessoriesCalibrating the Test Tool Ordering Code Standard Accessories Maintaining the Test Tool Parts and Accessories SW90W Optional Accessories Using the Tilt Stand Using the Tilt Stand Changing the Information Language Changing the Display Setting the Grid Display Adjusting the Screen Contrast Changing Date and Time Setting the Power Down Timer Saving Battery Life Changing the Auto Set Options Potential Using Proper Grounding Battery Testing of Fluke Accessories Solving Printing and Other Communication ErrorsFluke multimeter Safety Characteristics Performance CharacteristicsIntroduction Environmental Data Vertical Dual Input Oscilloscope Trigger HorizontalRanges Sampling Rate for both channels simultaneously Display Modes Advanced Scope FunctionsAuto Set Input a and Input B Dual Input Meter Duty Cycle Duty PhasePulse Width Pulse Decibel dB Advanced Meter Functions Miscellaneous PowerDisplay Memory Electromagnetic Compatibility EMC Environmental Max. Input Voltage Input a and B SafetyUp to 400 Hz = 3 V/m Trace disturbance with STL120 No visible disturbance= 10 V/m Disturbance less than 10% of full scale VDC, VAC, VAC+DC OHM, CONT, Diode CAP Index Fluke Index Fluke