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Wednesday, 25 February 2015

Oscilloscope Measurements

Oscilloscope Measurements Points : Oscilloscope Measurements The oscilloscope produces a picture of the voltage waveform that is being measured. This allows the instrument user to think in terms o the actual waveform when making measurements. Therefore, determining zero-to-peak voltages, RMS voltages. The displayed waveform is subject to the inaccuracies caused by the finite bandwidth of the scope, the loading effect, and errors internal to the scope. Following measurements can be made with the application of oscilloscope.
a) Sine wave measurements.
b) Voltage gain measurement.
c) Phase measurement.
d) Pulse measurement.
e) Frequency — Response measurement.
f) Linearity measurement.
g) Lissajous method for frequency measurement.

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