Operation Steps - Vevor Sds1102 Benutzerhandbuch

Coefficient" on P20).
Connect the oscilloscope CH1 channel with the circuit signal input
end and the CH2 channel to the output end.

Operation Steps:

(1)Push the Autoset button and the oscilloscope will automatically
adjust the waveforms of the two channels into the proper display
state.
(2)Push the Measure button to show the right menu.
(3)Select AddCH1 in the right menu.
(4)In the left Type menu, turn the M knob to select PK-PK.
(5)In the right menu, select AddCH1. The peak-to-peak type of CH1
is added.
(6)In the right menu, select AddCH2. The peak-to-peak type of CH2
is added.
(7)Read the peak-to-peak voltages of Channel 1 and Channel 2 from
the bottom left of the screen (see Figure 6- 2).
(8)Calculate the amplifier gain with the following formulas.
Gain = Output Signal / Input signal
Gain (db) = 20×log (gain)
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