View Single Post
  #3   Report Post  
Old November 8th 09, 10:56 AM posted to rec.radio.amateur.homebrew
Jonatan Jonatan is offline
external usenet poster
 
First recorded activity by RadioBanter: Nov 2009
Posts: 3
Default About exciting passive circuits and magnetrons.


"Jonatan" wrote:

You maybe knowing your microwave's inner workings.
It uses a microwave valve which consists of LC chambers of 2.4 GHz.
And they are excited with a dc hv of must be 50 Hz.

Now we have two possibilities, the output is in trains or constant rf output.

Who of the hams here can messure that output ?


So like a Teslacoil one is able to generate 2.4 GHz with strikes of only 50 Hz ?
How can the rf waves prolong so long ? A few cycles of 2.4 GHz o.k. but
it looks like almost a continues wave.
You try that on sw or mw. It should work even better there.