5w out powered from an LM317 sounds fine.And yes, the current limiting would be very handy.20w out of the bitx40 with the irf510 at 24v would not work quite so well.On Wed, Oct 18, 2017 at 08:04 am, David McGough wrote: Output power after the LP filter is about 5W (+/-).
Output power after the LP filter is about 5W (+/-).