| 摘要 |
differential signal conductors 56, 57 configured to conduct digital data and a plug connector 60. The plug connector comprises a first common mode rejection choke 84 conductively connected to the first pair of differential signal conductors. It may also contain an inductor 82 and/or a resistor in power and/or ground lines 54, 55. The cable 50 may have a conductive sheath 52 which is not connected at this end but is connected to the skirt of plug 40 to ground it. The data may be USB, and may be digital audio driving a digital audio signal receiver 20 and a speaker 30. |
