[Lowfer] LF Transmit Converter-Now a PA question

[W5JGV (Ralph Hartwell)]

> For the benefit of Myself, and many others who will read the
> replies, what are some suggestions for a Linear PA, with
> possible design / schematics, and parts list, to get a PA
> that will run the Linear modes. I'm itching for something
> along with the old faithful QRSS mode.

Well, it's a bit QRO, but take a look at the driver stage in my 168 KHz
linear amplifier at

http://www.w5jgv.com/400w-ssb-amp/index.htm

The diagram for the amplifier is at

http://www.w5jgv.com/400w-ssb-amp/ssb-amp-diagram.pdf

The driver stage will produce about 5 watts. It covers a fairly wide
frequency range, and is easy to build. The power supply is anything
between about 10 and 20 volts.  It's set up as Class A for better
linearity.

Just an idea for getting started.

73,

Ralph   W5JGV - WD2XSH/7