Właśnie encoder od ciebie kupiłem pozdrawiam Ryszard

Hey, Bro looks like the components you have there are professionally made. I would like to make a suggestion. I certainly would place the fm xmtr pll board in a metal box. I would filter the power lead and the audio lead before they exit the box. Make sure there is a low pass filter on the last rf amplifier stage to the coaxial lead that feeds the antenna. I would the same with the deviation limiter and stereo encoder but the rf one is a must! Happy broadcasting. If you have hum probs, pm me.

@dnbrhythm I'd keep the power below 10 watts. If you have height use even lower power. Good luck.

with good antenna 2 miles range You should have with 1W

@dnbrhythm How much range are you looking for?