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Registered OPTICAL MODULE AND SOLDER BALL BONDING STRUCTURE

FPCB를 이용한 광송신 및 수신모듈의 고주파 배선 및 임피던스 정합 방법
이미지 확대
Inventors
Han Young-Tak, Jong-Hoi Kim, Lee Seo Young, Shin Jang Uk, Kimseoktae, Park Sang Ho, Baek Yongsoon
Application No.
16572089 (2019.09.16)
Publication No.
20200241226 (2020.07.30)
Registration No.
10935741 (2021.03.02)
Country
UNITED STATES
Project Code
18HB2900, Development of low power On-Board integrated 400Gbps Trasmitting/Receiving Optical Engine for Hyper-scale Data Center, Baek Yongsoon
Abstract
Provided is an optical module including an optical waveguide device through which multiple channel lightwaves are input and output, an optical transmission/reception unit disposed on one side of the optical waveguide device, an electronic IC disposed on one side of the optical transmission/reception unit and configured to drive the optical transmission/reception unit, a flexible printed circuit board (PCB) disposed on the optical transmission/reception unit and the electronic IC, a first solder ball between the optical transmission/reception unit and the flexible PCB and a second solder ball between the electronic IC and the flexible PCB.
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Status Patent Country KIPRIS
Registered Optical Module and Solder ball bonding structure KOREA KIPRIS