I need to build a circuit that will output 50 KHz pulses of a 0-100 volt (50 volt amplitude, 50 volt offset) of a 5 KHz sine signal with every other pulse inverted. In essence, it will have the shape as in the following picture with a larger amplitude.
My issue is the current. In addition to the high voltage, this signal needs to be output at 10 amps. My approach has been to take two separate signals, and add them together on a smaller basis. I did this in the simulation below by using a differential amplifier. However, I have not found an op-amp that can put out the power I need.
I have also considered using an H-bridge. This works with a small scale signal, but the transistors cause the signal to lose their shape at a higher amplitude. Creating the signal on a small signal followed by amplification has proved difficult since the signal has both positive and negative voltages.
Thanks in advance.