THERE ARE MANY LOW PASS FILTERS AVAILABLE TODAY. HERE ARE A FEW EXAMPLES OF MY LPFs. THERE ARE CALCULATORS ON THE WEB TO DESIGN YOUR OWN LPF.
THIS WAS MY FIRST LPF. THESE INDIVIDUAL BOARDS ARE AVAILABLE FROM COMMUNICATION CONCEPTS. I USED THIS FILTER WITH MY FIRST SOLID STATE AMP, EB104 IT USED FOUR MRF150.
THIS FILTER WAS SALVAGED FROM A COMMERCIAL AMP.
THIS IS A LOW PASS FILTER DIPLEXER. I BOUGHT THIS ON EBAY FROM R3KBO. IT'S A LOW PASS AND ALSO HAS A HIGH PASS FILTER AND A 50 OHM DUMP RESISTOR. THIS FILTER DUMPS THE REFLECTED ENERGY INSTEAD OF REFLECTING IT BACK AT THE AMP.
