Peter Dahl sells reactors. I have one, 50H at 400 ma (pair of 813's run 400 ma). I think it cost $250.00. Its nice and small.
My rig sounds better without the reactor. I have one of those big RCA mod transformers in there, they sound great, much better then the CVM5 I had in there. Brett N2DTS > > Larry Keith wrote: > > >From looking at the xmtr and power supplies > >schematics, it appears that the only "scare" parts are > >the modulation transformer and the Heising choke. > >Would anyone care to comment of availiability of such > >items? Specs shown are: > > > >Mod Xfmr -- 300 - 500 Watts, 2:1 step down. > > > >Heising choke: 50 H @ .5 A > > > > I don't have a lead on where you can find a mod transformer, > but as far > as chokes are concerned, you don't -have- to have just *one* > choke.. you > can string 5 10Hy @ a half an amp chokes in series, and get 50Hy's. > > I had to resort to the same thing, when building my reactor. Never > could find a single 50 or 60Hy choke at a half-amp... I now > have 120Hy @ > 400mA, but had to put 6 (or 8?) of 'em in series to get where I am. > > -- > 73 = Best Regards, > -Geoff/W5OMR > > > ______________________________________________________________ > AMRadio mailing list > Home: http://mailman.qth.net/mailman/listinfo/amradio > Help: http://mailman.qth.net/mmfaq.html > Post: mailto:[email protected] > AMfone Website: http://www.amfone.net > AM List Admin: Brian Sherrod/w5ami, Paul Courson/wa3vjb >
