Chinese name Analog oscilloscope Foreign name Analog oscilloscope Principle Electron beam deflection Use Measuring signal amplitude Introduction to Analog Oscilloscopes How to calibrate an analog oscilloscope Oscilloscopes, like other instruments (such as multimeters), must be calibrated before use. The point hit by the beam will emit light. The inner surface of the screen is coated with fluorescent substances. The emitted electrons are focused to form an electron beam and hit the screen. The electron gun emits electrons to the screen. The analog oscilloscope uses an analog circuit (oscilloscope, the basis of which is an electron gun). ![]() How Do I Choose the Best Multimeter with Oscilloscope?
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