Antenna Products Mix 43 Store / Mix 43 Ring - Mix 43 RFI Range: 25-300 MHz Ring - Mix 43 RFI Range: 25-300 MHz Snap On - Mix 43 - RFI Range 25-300 MHz Snap On - Mix 43 - RFI Range 25-300 MHz Slip On - Mix 43 - RFI Range 20-300 MHz Slip On - Mix 43 - RFI Range 20-300 MHz Palomar antenna products include feed line chokes, feed line to antenna matching transformers, static bleeders and other accessories. Click on the link to connect to the product you need.