Is it possible to modulate a DC source high voltage signal using a signal generator instrument?

QWE4562009

Is it possible to modulate a DC source high voltage signal using a signal generator instrument? [Copy link]

Is it feasible to use a signal generator to modulate a DC source high voltage signal?

To drive a piezoelectric ceramic transducer, a 24V&1.7M sinusoidal signal is required, but the signal generator cannot output such a high amplitude sinusoidal signal (maximum 10V Vpp). Can the 24V of the DC power supply be connected to the 10V&1.7M signal of the signal generator for modulation? Modulate the 24V&1.7M sinusoidal signal to drive the piezoelectric ceramic transducer? If it is not possible to modulate it in that way, what methods can be used to achieve this function? At this stage, it is impossible to make a driver board, and I want to use existing instruments to verify the driving effect of the piezoelectric ceramic transducer.

Can a 3.3V 1.7M sine wave be used to modulate a DC24V power supply into a 24V sine wave of 1.7M to drive a piezoelectric ceramic transducer? Is it feasible?

qwqwqw2088

Using the signal modulation of the signal generator, do you want to use a sine wave of 1.7M to drive the piezoelectric ceramic transducer?

No, the signal generator modulates the DC and then drives

QWE4562009

qwqwqw2088 posted on 2023-10-12 15:42 Using the signal modulation of the signal generator, do you want to use sine 1.7M to drive the piezoelectric ceramic transducer? No, the signal generator modulates the DC and then drives...

Make a sketch for me to see.

lkh747566933

Find an op amp to make an amplifier circuit and connect it to the signal generator

led2015

3.3 to 24, using DC-DC converter or DC-AC inverter and other devices to achieve this is not easy

siglent_jacky

I don't understand, please help me, I think it should be difficult to achieve with instruments alone