ROTATING TRANSFORMER MOLDED IN TWO COLORS

摘要

PURPOSE:To obtain a rotary transformer molded in two colors, which can improve crosstalk without widening the interval between adjacent channels. CONSTITUTION:This is a rotating transformer molded in two colors in which an Ni-Zn ferrite 1 is arranged in the channel formation part and an Mn-Zn ferrite 2 is arranged on the boundary with a channel and which is sintered under the condition of raising the permeability of this Ni-Zn ferrite 1 and lowering the permeability of this Mn-Zn ferrite 2.