A kind of flexible soft board and its assembly system

An assembly system and flexible board technology, which is applied in the field of optical communication, can solve problems such as flexible board damage, poor docking, and product damage, and achieve the effects of improving reliability and yield, improving assembly accuracy, and facilitating assembly
CN109041409BActive Publication Date: 2020-11-13WUHAN HENGTAITONG TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
WUHAN HENGTAITONG TECH
Publication Date
2020-11-13

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Abstract

The invention relates to a flexible soft board and its assembly system, comprising a flexible soft board body, the flexible soft board body adopts a double-sided structure; In the hole area, there is a set of main vias corresponding to the electrical network of the optical device pins that need to be fabricated or tested. In the standard pad area, there is a set of standard vias corresponding to the electrical network of the main via. Welding pads; there is a test pad area on the back of the flexible soft board body, and a group of test pads corresponding to the standard pad electrical network are provided in the test pad area; detachable and fixed in the test pad area Reinforcing plate. The beneficial effects of the present invention are: double-sided board structure is adopted, the space is fully utilized, and the test pad area is set on the back side, so that the reliability and yield rate of the flexible soft board body test are not required to be expanded under the condition of expanding the non-standard pad area , but also meet industry testing standards.
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Description

technical field

[0001] The invention relates to the technical field of optical communication, in particular to a flexible soft board and an assembly system thereof. Background technique

[0002] In modern communications, low power consumption, high density, and integration have become the development trend of optoelectronic devices and even communication modules. In the case of limited space and volume, flexible boards can be bent and folded freely, and can be freely arranged and arranged according to layout requirements. Stretchable and has good heat dissipation characteristics, the use of flexible boards in communication modules can effectively achieve dense assembly and connection of modules.

[0003] However, the existing flexible board and its assembly have the following problems:

[0004] With the development trend of high integration of optoelectronic devices and communication modules, the size stipulated by industry standards is getting smaller and smaller, the size...

Claims

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