| 摘要 |
A transmission match structure is arranged in an RJ connector and includes two substrates, a plurality of signal transmission sets and a plurality of signal transformers mounted to the substrates, and two coupling devices arranged between the substrates. The signal transmission sets are formed by respectively connecting in series a plurality of capacitors and inductors. The signal transformers includes a plurality of magnetic coils connected respectively in series with each of the capacitors and each of the inductors to form electrical connection. Each of the coupling devices is electrically connected, via each of the substrates, to each of the signal transmission sets and each of the signal transformers. As such, practical improvements of having excellent IEEE and EMI properties, being free of impedance matching problem, and providing efficient and stable manufacturability can be achieved. |
| 主权项 |
1. A network signal transmission match structure for use in an electrical connector, the transmission match structure being arranged in an RJ connector and comprising:
at least two the substrates; a plurality of signal transmission sets, each of which comprises a plurality of capacitors and a plurality of inductors connected in series and is mounted, via surface mounting technology, to each of the substrates; a plurality of signal transformers, each of which is mounted on each of the substrates, each of the signal transformers comprising a plurality of magnetic coils, each of the magnetic coils being connected, in series, with each of the capacitors and each of the inductors to form electrical connection, each of the signal transformers making use of each of the capacitors and each of the inductors of each of the signal transmission sets to provide IEEE characteristics and eliminate problems of impedance matching; and at least two the coupling devices, each of which is arranged and mounted between each of the substrates, each of the coupling devices being electrically connected, via each of the substrates, to each of the signal transmission sets and each of the signal transformers. |
