Recent content by Marco Polo

  1. M

    Can effective piezoelectric transformer be implemented for this application?

    Thanks es1!
  2. M

    Finding/Implementing a digitally-controlled high-voltage switch

    vk6kro, thanks for the info!
  3. M

    Finding/Implementing a digitally-controlled high-voltage switch

    skeptic2, thanks for the reply. Do you know if these tubes will will operate at a frequency of up to 100 KHz at a voltage of 5 KV? Taking a look at the link provided, it seemed that the tubes operate at only a few hundred hertz? Or maybe I did not interpret the headings correctly? Also other...
  4. M

    Can effective piezoelectric transformer be implemented for this application?

    Berkeman, thanks for the reply. I'll check out the document more closely. I welcome any other ideas from anyone.
  5. M

    Can effective piezoelectric transformer be implemented for this application?

    Is it possible to use a piezoelectric transformer to step up voltages of 3 to 12 volts to as much as 5 kilovolts? Below are more details of what I would like to do: Input into transformer: square waves, 0 to 12-volt amplitude with frequency range of 100 Hz to 100 KHz Output from transformer...
  6. M

    Finding/Implementing a digitally-controlled high-voltage switch

    I am looking for a switch or relay to switch high voltages on and off based on a digital input signal. Below are the characteristics of the device I would like to find. Switching frequency: 100 Hz to 100 KHz Input (control) signal: square waves, 3 to 12 volts amplitude, 100 Hz to 100 KHz...