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CERAMIC FERRULE 发明申请

2023-02-14 2970 597K 0

专利信息

申请日期 2025-08-04 申请号 WOCN12077271
公开(公告)号 WO2013189053A1 公开(公告)日 2013-12-27
公开国别 WO 申请人省市代码 全国
申请人 CHAOZHOU THREE CIRCLE (GROUP) CO LTD; NANCHONG THREE CIRCLE ELECTRONICS CO LTD; ZHENG Zhenhong; WANG Zhanhui
简介 The present invention relates to the technical field of preparation of advanced ceramic materials, and meanwhile, to the technical field of optical communications, and in particular to a zirconia-based ceramic ferrule compositely doping with rare earth elements such as yttrium and cerium. By doping the rare earth elements such as yttrium and cerium to the zirconia-based ceramic ferrule, resistance to phase transformation of a zirconia material is enhanced, precise structure is achieved, reliability of a product is improved effectively, and notable features such as high connecting quality, fine anti-aging performance, high environmental adaptability and the like can be achieved. A field mounted optical fiber connector with the ferrule has the advantages : coaxial abutting of the optical fiber and better surface smoothness than a plastic product can be achieved, the problem that a scraping is easy to be generated by using the plastic material to connect is solved, anti-aging performance is fine, insertion wastage is low after optical fiber abutting, return loss is high, and connecting quality is fine.


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