Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Question on pentodes.

  1. Oct 10, 2011 #1
    I read a few pages of what BobS posted and I read through the RCA Receiving Tube Manual. But I cannot find any info on the output characteristic and power when varying the screen grid of the pentodes.

    Bottom line is I want to find a way to control the output power of a pentodes like 6L6GC etc.
  2. jcsd
  3. Oct 10, 2011 #2

    jim hardy

    User Avatar
    Science Advisor
    Gold Member
    2018 Award

    Last edited: Oct 10, 2011
  4. Oct 11, 2011 #3
    Thanks, this is a lot more complete than the RCA book I have. I have to study it more.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook