公开(公告)号：US20210135767A1

公开(公告)日：2021-05-06

申请号：US17087015

申请日：2020-11-02

Applicant: Electronics and Telecommunications Research Institute ,  Neonphotonics Co., Ltd.

Inventor： Jyung Chan LEE ,  Eun-Gu LEE

IPC: H04B10/69 ,  H04B10/40

Abstract: Disclosed are an impedance correcting method and apparatus, and an impedance-corrected signal line for an optical transceiver. The impedance correction method includes receiving an impedance according to an error of a resin applying process of a signal line for an optical transceiver, acquiring a correction parameter for generating a correction impedance based on the impedance according to the error, and determining the correction impedance for correcting the impedance according to the error based on the correction parameter.