公开(公告)号：US20240159978A1

公开(公告)日：2024-05-16

申请号：US18482126

申请日：2023-10-06

Applicant: FUJITSU OPTICAL COMPONENTS LIMITED

Inventor： NOBUAKI MITAMURA ,  Yohei YAMASHITA ,  Yurika YANADA

IPC: G02B6/42

CPC classification number: G02B6/4251 ,  G02B6/4213 ,  G02B6/4257 ,  G02B6/4283

Abstract: An optical integrated circuit module includes an optical integrated circuit element that includes as optical waveguide that is made by using an organic electro-optical material, and a cover that seals, as vacuum sealing, at least the optical waveguide that is disposed on the optical integrated circuit element. In addition, the optical integrated circuit module includes an oxygen getter that is provided in an inner part of the cover and that absorbs oxygen contained in the inner part of the cover.