| 摘要 |
An electromagnetic interference (EMI) prevention structure for a signal cable, which has at least one signal wire, a plurality of shielding wires, an intermediate layer located between the signal wire and the shielding wires, and an outer layer covering the shielding wires, includes a plurality of grounding areas formed on the outer layer of the signal cable by re-distributing or removing some parts of the structural mass of the outer layer at predetermined intervals or at predetermined positions. Whereby any noise voltage produced on the signal cable across any section thereof is effectively removed via one of the grounding areas that is closest to the section at where the noise voltage is produced.
|
