(53) Steward's rectangular EMI suppression ferrite cores provide a cost-effective means of reducing common mode EMI on flat or ribbon type cable assemblies. They are most frequently used to suppress EMI on the internal data cable assemblies of electronic equipment. By reducing the level of interference radiated or received by internal cables, these ferrite cores can reduce the cost and amount of overall shielding required to confine EMI within a product's enclosure.
(11) Steward offers a selection of “split” components for retrofit and post-assembly operations. Similar in performance to Steward’s one piece core designs, these split ferrite cores provide excellent differential and common mode EMI suppression on flat cable assemblies. Lightweight, inexpensive metal or plastic end clips provide secure closure of the ferrite onto the cable.
