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公开(公告)号：US09897753B2
公开(公告)日：2018-02-20
申请号：US15388951
申请日：2016-12-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin-Kwon Bok , Kyoung-Ho Ha , Dong-Jae Shin , Seong-Gu Kim , Kwan-Sik Cho , Beom-Suk Lee , Jung-Ho Cha , Hyun-Il Byun , Dong-Hyun Kim , Yong-Hwack Shin , Jung-Hye Kim
CPC classification number: G02B6/1228 , G02B6/125 , G02B6/136 , G02B2006/12097
Abstract: An optical device includes a substrate; a trench in a portion of the substrate; a clad layer arranged in the trench; a first structure arranged on the clad layer to have a first depth; and a second structure arranged on the clad layer to have a second depth different from the first depth.
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2.发明授权Optical transmitter and optical communication system using resonance modulator that is thermally coupled 有权使用热耦合的共振调制器的光发射机和光通信系统公开(公告)号：US08983307B2
公开(公告)日：2015-03-17
申请号：US13734447
申请日：2013-01-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Il Byun , Dong-Jae Shin
IPC: H04B10/54 , H04B10/572 , H04J14/02 , H04B10/50
CPC classification number: H04B10/572 , H04B10/506 , H04J14/02 , H04J14/0221
Abstract: An optical transmitter for an optical communication system includes a light source that outputs optical signals having a plurality of wavelengths, and a wavelength control unit. The wavelength control unit receives an optical signal from the light source, resonates an optical signal having a first wavelength, modulates the optical signal of the first wavelength with a first transmission data signal to obtain an intensity modulated optical signal, and outputs the intensity modulated optical signal. The wavelength control unit may be integrally formed on a semiconductor substrate in which a high thermal conductivity material is used. Alternatively, a trench that intercepts external heat may be formed in a boundary surface of the wavelength control unit, and may be filled with a low thermal conductivity material.
Abstract translation: 用于光通信系统的光发射机包括输出具有多个波长的光信号的光源和波长控制单元。 波长控制单元从光源接收光信号，使具有第一波长的光信号谐振，用第一透射数据信号调制第一波长的光信号，以获得强度调制光信号，并输出强度调制光 信号。 波长控制单元可以一体地形成在使用高导热性材料的半导体衬底上。 或者，可以在波长控制单元的边界表面形成截取外部热的沟槽，并且可以填充低导热性材料。
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3.发明申请OPTICAL TRANSMITTER AND OPTICAL COMMUNICATION SYSTEM USING RESONANCE MODULATOR THAT IS THERMALLY COUPLED 有权使用谐波调制器进行热耦合的光学发射器和光通信系统公开(公告)号：US20130195463A1
公开(公告)日：2013-08-01
申请号：US13734447
申请日：2013-01-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyun-Il Byun , Dong-Jae Shin
IPC: H04B10/572 , H04J14/02
CPC classification number: H04B10/572 , H04B10/506 , H04J14/02 , H04J14/0221
Abstract: An optical transmitter for an optical communication system includes a light source that outputs optical signals having a plurality of wavelengths, and a wavelength control unit. The wavelength control unit receives an optical signal from the light source, resonates an optical signal having a first wavelength, modulates the optical signal of the first wavelength with a first transmission data signal to obtain an intensity modulated optical signal, and outputs the intensity modulated optical signal. The wavelength control unit may be integrally formed on a semiconductor substrate in which a high thermal conductivity material is used Alternatively, a trench that intercepts external heat may be formed in a boundary surface of the wavelength control unit, and may be filled with a low thermal conductivity material.
Abstract translation: 用于光通信系统的光发射机包括输出具有多个波长的光信号的光源和波长控制单元。 波长控制单元从光源接收光信号，使具有第一波长的光信号谐振，用第一透射数据信号调制第一波长的光信号，以获得强度调制光信号，并输出强度调制光 信号。 波长控制单元可以一体地形成在其中使用高导热性材料的半导体衬底上。或者，可以在波长控制单元的边界表面中形成截取外部热的沟槽，并且可以填充低热 导电材料。
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