electrical connector combination

Abstract

The invention discloses an electrical connector combination, which includes a circuit board, the first connector includes a first insulating body and a first terminal group, and the first terminal group is arranged on the first terminal group along the longitudinal direction. On an insulating body, the first terminal group includes a plurality of first signal terminals and at least one first power terminal, and the first power terminal is arranged on one side of the first signal terminal; the first power terminal and The first signal terminal is closer to the edge of the first connector along the longitudinal direction; a chip is arranged on the circuit board and is electrically connected to the first signal terminal for transmitting high frequency Signal, a filter, set on the circuit board, it is electrically connected with the first power terminal to prevent the power line from interfering with the high frequency line, the filter and the chip are longitudinally connected to the first connector lined up in a row in the long direction, the filter is arranged directly behind the first power supply terminal, the chip is arranged directly behind the first signal terminal, and the first signal terminal does not transmit a signal to the chip The filter needs to be bypassed, the circuit design is simple, and the cost is saved.

Description

【Technical field】 [0001] The invention relates to an electrical connector assembly, in particular to an electrical connector assembly with a chip and transmitting high-frequency signals. 【Background technique】 [0002] Nowadays, electronic products are widely used in home networks, e-commerce, network workstations and other fields. In order to receive high-frequency signals transmitted from the outside, electrical connectors usually add an additional chip on the PCB board to adjust high-frequency signals, but As electronic products tend to be miniaturized, the lines on the PCB are compactly arranged, often making the power line next to the high-frequency line, causing the power line to interfere with the high-frequency line. [0003] In order to solve the above problems, there is an existing electrical connector combination, which is designed to add a filter on the power line on the PCB to prevent the power line from interfering with the high-frequency line, but the miniatur...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, electronic products are widely used in home networks, e-commerce, network workstations and other fields. In order to receive high-frequency signals transmitted from the outside, electrical connectors usually add an additional chip on the PCB board to adjust high-frequency signals, but As electronic products tend to be miniaturized, the lines on the PCB are arranged compactly, often making the power line next to the high-frequency line, causing the power line to interfere with the high-frequency line

[0003] In order to solve the above problems, there is an existing electrical connector combination, which is designed to add a filter on the power line on the PCB to prevent the power line from interfering with the high-frequency line, but the miniaturization design often makes the chip and the filter sequentially Located behind the electrical connector, the signal on the electrical connector needs to bypass the filter when it is transmitted to the chip, which makes the circuit design more complicated and increases the cost

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