Re: How to get 5W on 10m?

Ashhar Farhan

There are two tricks :

1. BFR93W in the 45 Mhz IF amps, more overall gain.
2. A 470pf in the emitter degeneration of pre-driver instead of a 0.1uf gives more gain at 28 MHz than 3.5 MHz.

- f

On Wed, Feb 27, 2019 at 1:37 PM iz oos <and2oosiz2@...> wrote:

Now that ver. 5 schematics has been disclosed, which is the main trick used to get 5W on 10m?

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