GW Instek SFG-2000 Series - Amplifier Overload Characteristic Test; Amplifier Transient Response Test

SFG-2000 Series User Manual
46
Amplifier Over-Load Characteristic Test
Description
Use the triangle wave output from SFG-2000 series to
check the amplifier output distortion caused by overload.
The common sine wave is not the ideal source in this
case. Observe the linearity of the triangle waveform
using an oscilloscope.
Block diagram
SFG series
Oscilloscope
Amplifier
Triangle wave
Load
Amplifier Transient Characteristics Test
Description
Use the square wave output from SFG-2000 series to
check the transient frequency response of an amplifier.
The common sine wave is not the ideal source in this
case. Observe the waveform using an oscilloscope.
Block diagram
SFG series
Oscilloscope
Amplifier
Square wave
Load
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