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  1. bartie

    Cable

    Cable I have been using so far was hi voltage rated. However, I think that cable flashover voltages are specced at 50/60 Hz or DC, so I have no idea what happens at higher frequencies. An RCL measurement showed no spectacular results, but this was done at 5V... Something more about the...
  2. bartie

    Cable

    Thanks for all this feedback... I think that essentially the issue is the frequency. When I transport a similar signal at a lower frequency, everything works fine. Jimkirk, source output is of the order of 1nF. Davidbeach, how did you calculate the 166A? Was this at 50/60Hz? VE1BLL...
  3. bartie

    Cable

    I am looking for a cable to transport a 3kV, 500kHz signal over a few meters. When using standard cables (or high voltage rated cables), the signal tends to decrease to 1 or 2 kV after 1 or 2 meters. Any suggestions of cables I could use? Thanks! Bart

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