[AMRadio] what to use for a mod reactor???

Donald Chester k4kyv at hotmail.com
Mon Aug 5 14:43:51 EDT 2002



>From: "Brian Carling" <bcarling at cfl.rr.com>

>Looks to me like you could actually use the primary of a power transformer 
>and
>get a pretty good modulation reactor out of it,
>plus have the side bonus of using the filament winding as a
>place to tap off and monitor how your audio sounds!

The problem is that although the transformer winding might have loads of 
inductance when you measure it, it will drop off drastically when you run 
the DC to the final through it.  There is no gap in the core, so it 
saturates very easily with DC.

Don K4KYV

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