A high speed flex board connection assembly
By designing a flexible printed circuit board and a gold finger structure, the problems of high cost and poor versatility in VPX high-speed backplane testing and debugging are solved, realizing a high-speed, low-loss, and low-cost VPX architecture test link, which is suitable for confined spaces and mass production.
CN115911996BActive Publication Date: 2026-06-26CHINA AVIATION OPTICAL ELECTRICAL TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHINA AVIATION OPTICAL ELECTRICAL TECH CO LTD
- Filing Date
- 2022-11-30
- Publication Date
- 2026-06-26
Smart Images
Figure CN115911996B_ABST
Abstract
The application discloses a high-speed flexible board connecting assembly, which comprises a flexible printed board, a standard SMA connector arranged at one end of the flexible printed board and used for connecting a vector network analyzer, and a gold finger structure arranged at the other end of the flexible printed board and used for being plugged into a standard VPX socket; the gold finger structure comprises a plurality of gold fingers, and the gold fingers are connected with the corresponding standard SMA connectors through the flexible printed board. Compared with the prior art, the high-speed flexible connecting assembly has the advantages of high speed (20 Gbps), low loss, low cost and good quality consistency, and can be flexibly used for building a VPX architecture test link.
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