公开(公告)号：US20210373255A1

公开(公告)日：2021-12-02

申请号：US17329705

申请日：2021-05-25

Applicant: Senko Advanced Components, Inc.

Inventor： Gang XU ,  Takuya NIMOMIYA

IPC: G02B6/40

Abstract: A ferrule holder assembly can support groupings of a transceiver ferrules in an optical connector interface of an optical transceiver. A first holder body holds a first grouping of transceiver ferrules and has a holder-to-holder interface. A second, typically identical, holder body holds a second grouping of transceiver ferrules. The holder-to-holder interface of the first holder body engages the holder-to-holder interface of the second holder body to operatively align the first holder body with the second holder body to position the first grouping of transceiver ferrules and the second grouping of transceiver ferrules in the optical connector interface for making optical connections to one or more optical connectors plugged into the optical connector interface. The ferrule holder assembly can be used in combination with pre-terminated fiber arrays to couple an optical interface to a circuit board in a transceiver.

公开(公告)号：US20210109292A1

公开(公告)日：2021-04-15

申请号：US17065251

申请日：2020-10-07

Applicant: Senko Advanced Components, Inc.

Inventor： Kazuyoshi TAKANO ,  Gang XU ,  Tomoyuki MAMIYA

IPC: G02B6/36 ,  G02B6/04

Abstract: A fiber array device configured to secure and align one or more optical fiber bundles as part of a main body using a fixing material. The fixing material is light cured or room temperature cured. Main body forms an angle from a first direction along a second direction, and a recess the optical bundles are laid within and in which the fixing material is applied. Each individual optical fiber is laid within a groove formed in a lid, the base portion or both the lid and the base portion. The fiber array device is secured to a printed circuit board to form a communication path between the optical fiber and electronics of the board.