View single post by a19971828
 Posted: Nov 10th, 2011 12:52 PM
Full Topic
a19971828

 

Joined: Nov 2nd, 2011
Location:  
Posts: 24
Status: 
Offline
So , after all this discussion , i can say important conclusions :

- Important point to make a raudive diode is the coil , this must be a choke coil (coil whith a low q , and low parasitic capacitance between turns )to avoid radio stations whith a better way.
- The original raudive`s diode idea , was , pickup a atmospheric noise , it is a mixture of brown noise , and white noise , and impulse noise .