Patent ID: 9664859
Date: 2017-05-30
CPC Classifications: G02B

Claim:
1. An optical fiber connector comprising: a mount substrate; a multicore fiber including a plurality of cores arrayed in the same plane; a first sub-substrate configured to fix an end part of the multicore fiber between the first sub-substrate and the mount substrate, and to be bonded on the mount substrate; a plurality of single-mode fibers including at least the same number of fibers as the plurality of cores of the multicore fiber; and a second sub-substrate configured to fix end parts of the plurality of single-mode fibers between the second sub-substrate and the mount substrate, and to be bonded on the mount substrate, wherein a relative position between the first sub-substrate and the second sub-substrate is determined, so that the plurality of cores of the multicore fiber and the plurality of single-mode fibers of the same number as the plurality of cores are optically coupled, respectively.