Title :
Monolithic integration of electroabsorption modulator with spot size converter based on dual waveguide structure
Author :
Kang, Young-Shik ; Kim, Sung-Bock ; Chung, Yong-Duck ; Kim, Jeha
Author_Institution :
Electron. & Telecommun. Res. Inst., Daejeon, South Korea
Abstract :
We demonstrated a spot size converter integrated electroabsorption modulator associated with dual waveguide structure, which showed the optical insertion loss of -6 dB, the extinction ratio of 21 dB and 3-dB bandwidth of > 30 GHz in E/O response.
Keywords :
electro-optical modulation; electroabsorption; integrated optics; integrated optoelectronics; monolithic integrated circuits; optical losses; optical waveguides; -6 dB; dual waveguide structure; electroabsorption modulator; extinction ratio; integrated EAM; monolithic integration; optical insertion loss; spot size converter;
Conference_Titel :
Optical Communication, 2005. ECOC 2005. 31st European Conference on
Conference_Location :
IET
Print_ISBN :
0-86341-543-1
