Osciloscopio Analógico. Generalidades | 27/37 | UPV

Title: Analog Oscilloscope. General Description: This video describes the general operation of the oscilloscope and the safety specifications for the signals to be measured. Marín-Roig Ramón, J. (2013). Analog Oscilloscope. General. Polytechnic University of Valencia. http://hdl.handle.net/10251/30284 Online Teaching Quality Award Automatic description: This video explains the operation and precautions for using an oscilloscope, which is used to display periodic waveforms. It states that the oscilloscope complies with electrical safety standards and should not be used to measure direct voltages from the electrical network, with an input limit of 400 volts. It is capable of displaying frequencies up to 35 MHz for sine waves, but not for square waves of the same frequency due to the higher frequency components. Before turning on the oscilloscope, initial steps are detailed, including checking buttons, adjusting knobs and positions, and ensuring proper input coupling. Once turned on, the beam intensity and focus should be adjusted. If only a single dot appears, it is recommended to reduce the intensity to avoid damage. The oscilloscope presented is dual-channel and its housing is grounded, preventing floating measurements. The input signal can be selected and modified using various buttons and knobs. The screen is divided into a grid to facilitate voltage and time measurements. Instructions are provided for safely viewing a signal, including proper adjustment of vertical and horizontal attenuators to avoid malfunctions and adapt to the desired signal. Author: Marín-Roig Ramón José Course: This video is 27/37 of the Basic Electronic Instrumentation Course | Polytechnic University of Valencia (UPV).    • Curso Instrumentación electrónica básica |...   Polytechnic University of Valencia (UPV): https://www.upv.es More videos at:    / valenciaupv   Access our MOOCs: https://upvx.es #Laboratory #Electronics #Measurements #Circuits #Oscilloscope #Signals #ELECTRONIC TECHNOLOGY