상세정보
학술대회
Monolithic Electroabsorption Modulator Integrated with Spot Size Converter
- 발행일
- 200708
- 출처
- Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2007, pp.1-2
- 협약과제
- 07MB1100, 60GHz Pico cell 통신용 SoP, 유현규
- 초록
- We demonstrated a spot size converter integrated electroabsorption modulator associated with dual waveguide structure, which showed the optical insertion loss of- 8 dB, the extinction ratio of 14 dB. The electrical Sn was smaller than - 12 dB and S21 was larger than - 2.6 dB up to the 60 GHz. The alignment tolerance with the additional 3 dB loss was 짹2.95 um for horizontal and 짹2.75 um for vertical directions.
- KSP 제안 키워드
- 60 GHz, Spot size converter(SSC), Waveguide Structure, alignment tolerance, electroabsorption modulator(EAM), extinction ratio, insertion loss