I have an homebrew 4-1000 Amp. Built for 160,80,40 meters.GG No tuned input. Just a .01 transmitting mica at the cathode. SWR into amp is 2.1 from an Icom 756 on all three bands. Would like to have it lower. Maybe 1.3 or 1.5. I know you can use a pi network. But is there a simple input that I can use to maybe lower the input SWR to about 1.3 or 1.5 Thanks