LDMOS Amplifier for 630 meters

Worked a little bit more on the LDMOS amplifier. I haven't gotten the bias adjusted correctly yet...

Here's the schematic. It took 10 revisions to get everything working to my satisfaction.

Here's my new video which includes a more information. https://www.youtube.com/watch?v=En6QonSDCnU

Working on my new 300 watt LDMOS amplifier project for 630 meters. Trying different designs for the input matching circuit