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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, Lee Seo Young, Kimseoktae, Shin Jang Uk, Jong-Hoi Kim, 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.
KSP Keywords
Ball bonding, Bonding structure, Circuit Board, Flexible PCB, Flexible printed circuit, Flexible printed circuit board, Input-Output, Multiple channels, Optical module, Optical waveguide device, Solder ball, optical transmission, optical waveguides, printed circuit, printed circuit board(PCB), waveguide device
Family
 
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Status Patent Country KIPRIS
Registered 광 모듈 및 솔더볼 접합 구조체 KOREA KIPRIS