| 摘要 |
PURPOSE: To reduce radio frequency noise emitted from a transmission line by causing a ferrite core to surround all conductors directing to various connection points of a connector plug in the connector plug. CONSTITUTION: At least at one end of a transmission line mutually connecting electronic apparatus, a ferrite core 42 accepted and held inside a connector plug 10' is provided, and the ferrite core 42 is arranged so as to surround all conductors 12 forming a transmission line directing to various connection points of a connector plug 10' in the connector plug. Thereby the core cuts off noise at a nearest position to the source thereof and reduces the noise. |
