xtgabyMar 71 min readThe Ruthroff balun (1/1 3 wire version).Updated: Mar 11Used material: AmidonFT240-43 core. Top view Bottom viewThis is the way I think it should be made. Schematic: Insertion loss/return lossCommon mode rejection:Setup:
Used material: AmidonFT240-43 core. Top view Bottom viewThis is the way I think it should be made. Schematic: Insertion loss/return lossCommon mode rejection:Setup:
