Improve connector performance

For connector manufacturers, in addition to their productivity, they also care about the quality of their products. When it comes to product quality, many aspects are involved, such as the problem of high-speed micro-pitch interconnect performance of connectors. Do you know how to improve this performance of the product?

​

1. For connector products, in the early stages of design, multiple simulation cycles are performed to accurately quantify product performance before starting expensive processing.

2. When mating the connector, minimize stubs in the contact area. The longer the stub, the better the reliability, but the stub is an electrical load like an antenna.

3. Simplify contact points and improve signal path performance.

4.Short lead length to reduce signal loss

5. Add asymmetric footprints and contacts as much as possible, because the alternating design reduces the pair-wise crosstalk between pin rows and rows.

6. Optimize the connector branch area (BOR). Think of connectors as the key nodes in a link, not only about the nodes, but also about the links.

7. Where space permits, incorporate a common ground plane into the connector.

8. The choice of plastic molding will obviously affect the performance of the connector. These properties should be carefully considered: high temperature plastic suitable for RoHS, matching Dk to obtain the required impedance control, dimensional stability over temperature and time.

9. The shorter and straighter the signal path and connector contact, the better the signal integrity performance. But the balancing effect is that the connector must have sufficient normal force and withdrawal force, and it must also have a certain degree of robustness.

Yeahui is a connector supplier with 11 years of experience in developing high quality connectors and wiring harnesses. wo have many types of products, including obd connector, circular connector, agricultural connector and so on.We can meet the requirements of various customers. Feel free to learn more about connectors or buy our connectors,looking forward to your message.

Read more about the connectors(Common insulation materials).