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Re: New SSTC Topology ready for release . . . up to 30MHz operation (tested successfully)
Original poster: dhmccauley-at-spacecatlighting-dot-com
> I'm just about completed my new SSTC technology and will be putting it on
> new and revamped website at:
> Using standard IRF460 type FETs, I have successfully created a 300VDC
> capable of switching at up to 30MHz at 500+ Watts output.
> I will be testing with SSTC resonantor this weekend and will be posting
> results and schematics this weekend as well.
> This is exciting as audio modulated SSTCs must past the 3MHz operating
> frequency mark to reduce background hiss of the corona discharge.
> This design uses no gate transformers, but the gate drive circuitry is
> rather beefy and sophisticated.
> This also will allow us to build very small and compact SSTC coils capable
> of high quality audio modulation. Also, the fact it uses standard package
> FETs (IRF460 etc...),
> is a major plus. The new PlasmaSonic boards being released this fall will
> utilize this new switching topology.
> The Captain
> Hi Captain
> I've found no new electric topology in your web site. When I click on
> Plasmasonic schematics, appear to me
> the old gate transformers coupled full bridge configuration.
> Where I can search?
> With regards
I didn't get a chance to post it yet. I had some radar transmitter
emergencies this weekend and this early week, so i probably won't get to it
until this weekend at the earliest.