Kapanadze Cousin - DALLY FREE ENERGY

[verpies]

Yes it does coincides, see the yellow channel which is still on the base (before the 22 Ohm resistor).
So i have to swap the secondary leads (12t) from the little toroid.

..or the diode only, it essentially amounts to the same thing...unless you care about the polarity of the shield in your coax.

What DSR diode would that be?  The one in series with the BJT, the coax attached one, or both?

I think the only diode working in the DSR mode is the one connected directly to the coax on the secondary side of T1.
The diode on the primary side of T1 does not work in DSR mode - it only works as a flyback diode to protect the Power BJT from high voltage.

P.S.
Yes, I know the diode on the primary side of T1 is marked as a DSRD Diode on some of the schematic diagrams, but I think that this is a mistake.

[Black_Bird]

@verpies
I noticed that. A short circuited transmission line will reverse the pulse. Notheless it's a great idea. Thanks again.

[d3x0r]

probably need more of a CSR to see current around diode... won't there always be a + on the cathode side?  during the time it's conducting, it should be low oneither side, then there will be a positive potential on the cathode side as the net charge would be through it?  Or at least balanced still...

[Magluvin]

 

[Black_Bird]

I wonder why my messages are the only ones here that need approval from a moderator. Have I ever posted something improper?