| 摘要 |
A circuit element is provided for mounting in an electrical connector. The circuit element includes a one-piece toroidal core made of a sintered, ferrite material. The core has a central bore therein defining an inner surface, an outer surface and oppositely facing top and bottom surfaces, and a plurality of equally spaced apart longitudinal channels formed in one of the top, bottom, inner and outer surfaces. A plurality of wires are twisted together in a uniform, repeating pattern to define a group of twisted wires. The group of twisted wires extends through the central bore and is wrapped around the core to define a plurality of uniformly spaced longitudinal turns with a portion of each turn being positioned in one of the channels.
|
