matrixofdynamism
Advanced Member level 2
Bode plots require several order of frequency signal to be input to a DUT and the output be obtained and then doing division of output by input to find gain for all input-output combinations.
Is there a device that is usually used to plot bode plots for physical on bench testing?
A scope can only measure a signal while a signal generator can only generate a signal. Thus, there is no way to plot a bode plot on a scope automatically as this requires that the scope and the signal generated communicate with each other, or atleast that a third device perhaps a compuer via serial port communicates with both the scope and the signal generator and gather the input-output data pairs and internally generates the bode plot.
This question is with reference to on bench testing of designed analogue filters.
Is there a device that is usually used to plot bode plots for physical on bench testing?
A scope can only measure a signal while a signal generator can only generate a signal. Thus, there is no way to plot a bode plot on a scope automatically as this requires that the scope and the signal generated communicate with each other, or atleast that a third device perhaps a compuer via serial port communicates with both the scope and the signal generator and gather the input-output data pairs and internally generates the bode plot.
This question is with reference to on bench testing of designed analogue filters.