Example 2: Gain Of A Amplifier In A Metering Circuit - Promax OD-603 Manual

Then, the period, frequency, mean and peak-to-peak voltage will be displayed at
the bottom left of the screen and change periodically (see Figure 80).
Figure 80. Measure Frequency and PK-PK value for a given signal.
5.2

Example 2: Gain of a Amplifier in a Metering Circuit

The purpose of this example is to work out the Gain of an Amplifier in a Metering
Circuit. First we use Oscilloscope to measure the amplitude of input signal and
output signal from the circuit, then to work out the Gain by using given formulas.
Set the probe menu attenuation coefficient as 10X and that of the switch in the
probe as 10X.
Connect the oscilloscope CH1 channel with the circuit signal input end and the
CH2 channel to the output end.
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Page June 2016