Connector Head Layout With Anti-Crosstalk Protrusions
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Solution Overview
Problem
Existing connector designs face challenges in reducing crosstalk between data terminals during data transmission, which affects signal stability and quality.
Innovation Solution
The proposed connector male and female heads incorporate anti-crosstalk protrusions strategically located between the first data terminals to reduce crosstalk, while maintaining separate configurations for power and signal terminals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If anti-crosstalk protrusions are added between data terminals, then crosstalk reduction and signal quality improve, but device complexity increases
Solution Approach 1:
The connector is segmented by adding anti-crosstalk protrusions that physically divide and isolate adjacent data terminal groups. These protrusions create distinct signal zones, preventing electromagnetic interference between neighboring terminals while maintaining the overall connector structure.
Solution Approach 2:
The anti-crosstalk protrusions act as intermediary elements positioned between data terminal groups. These protrusions serve as physical barriers that mediate the electromagnetic field interaction, blocking crosstalk propagation without directly altering the terminal designs themselves.
2Manufacturing precision
If anti-crosstalk protrusions are added between data terminals, then signal quality improves, but manufacturing complexity increases
Solution Approach 1:
The anti-crosstalk protrusions are merged with the existing terminal housing structure rather than being separate components. This integration allows the protrusions to be formed during the same molding or fabrication process as the housing, reducing assembly steps while achieving the crosstalk reduction function.
3Reliability
If separate configurations are provided for power and signal terminals, then signal integrity improves, but device complexity increases
Solution Approach 1:
Different terminal groups are assigned different spatial configurations and positioning strategies based on their specific functional requirements. Data terminals receive anti-crosstalk protection and specific spacing, while power terminals are arranged for current carrying capacity, creating locally optimized zones within the overall connector.
Data Source
AI summary
The present disclosure provides a connector male head and a connector female head. The connector male head comprises a plurality of first transceiving terminals including a plurality of first data terminals arranged in a first column; a plurality of second transceiving terminals including a plurality of first data terminals arranged in a second column, the first column being parallel to the second column; a plurality of first power terminals and a plurality of first signal terminals; a plurality of second power terminals and a plurality of second signal terminals; and an anti-crosstalk protrusion located between the first data terminals of the first transceiving terminals and the first data terminals of the second transceiving terminals to reduce crosstalk between the first data terminals of the first transceiving terminals and the first data terminals of the second transceiving terminals.