[TCML] RSG disks - who can make them ?

[Chris Swinson]

John,



>
>
> Chris,
>
> The best way is by using an RF current transformer connected to a  storage
> scope.
> This is to look at the primary tank currents.  Many folks have  done this.
> Terry F.
> probably has some stuff written up about it.  Some folks have also  used 
> an
> antenna at a distance from the coil to pick up the RF and look at it on 
> the
> scope, but sometimes it's hard to get a clean signal of the primary. 
> Instead
> the secondary and primary signal may be seen overlapped which makes  the
> display look confused on the scope.  Using a sync rotary, the waveform 
> can
> be seen without a storage scope.  Using async gaps, it's hard to see 
> anything
> clearly without a storage scope because the signal can't be synch'ed 
> easily.
> The modern digital scopes can easily deal with these signals and  issue.
>
> John


Might be a bit of a problem with me then as I do not have a storage scope 
:-(  In anycase, I will be using a sync rotor so hopefully This will work. 
Though as this is a new area of physical testing I have no idea on how to 
hook it up... Where is Terry when'ya need him :P

Chris