公开(公告)号：EP3761090A1

公开(公告)日：2021-01-06

申请号：EP19796422.4

申请日：2019-04-06

申请人： HUAWEI TECHNOLOGIES CO., LTD.

发明人： SHI, Hualiang ,  HU, Banghong ,  FANG, Wei ,  LI, Chungang ,  QI, Yiguo ,  CAO, Juanjuan

IPC分类号： G02B6/38

摘要： Embodiments of this application provides an optical fiber ferrule, where n rows of optical fiber holes are symmetrically distributed on a mating end face of the ferrule, n>=3, and n is an odd number. Based on the layout design of optical fiber holes on the optical fiber ferrule, this application provides an optical fiber connector that includes a plurality of rows of optical fiber holes and that is compatible with one row and a relatively small number of rows of optical fiber holes, so that an optical fiber connector with a large number of cores can be forward compatible with an optical fiber connector with a small number of cores, thereby improving expandability and compatibility of the optical fiber ferrule.