RadioBanter - View Single Post

March 5th 06, 04:25 AM posted to rec.radio.amateur.boatanchors

wrote:
Someone was selling small driver transformers recently. They are used
as speech amp driver coupling to PP modulator grids in small BA rigs ,

I gather you want output from a single-ended audio stage, driving a
push-pull pair with a CT secondary?

Since you don't need to sink the sort of current that you would with
plate modulation, you can get by with just about any small low-ratio
transformer that can handle the DC. Maybe even a cheap repeat coil.

Or am I off-base with this?
--scott
--
"C'est un Nagra. C'est suisse, et tres, tres precis."