< BK21 플러스 BEST 정보기술 사업단 세미나 개최 안내 >

개최일시 : 2016년 10월 21일 금요일 16:00 ~ 17:30

개최장소 : 제 2공학관 B701호

세미나 제목 : Planar photonic-electronic integration –the photonic BiCMOS perspective

발표초록 :                                                                                                                             

In parallel with the advance of mobile communication technologies, cloud infrastructure, high-performance computing, and industrial manufacturing we observe a continuous increase of data traffic across all networks. Undoubtedly, photonic-electronic integration is a key technology to master traffic growth and therefore an enabler of future network technologies. For some time now, a new silicon photonic-electronic integration technology is under development, photonics BiCMOS, which has met a lot of interest due to its unique properties. Our BiCMOS is a monolithic planar technology co-integrating on a single substrate high-speed RF frontend electronics – a fully featured SiGe:C BiCMOS – with high-speed photonic devices such as broadband germanium detectors, modulators, and SOI nano-waveguide integrated optics. Therefore, photonic BiCMOS is an electronic photonic integrated circuit (ePIC) technology. High-performance RF capabilities are enabled by heterojunction bipolar transistors (HBTs), which are integrated with 0.25µm CMOS. In the presentation, we shall discuss in a more general context photonics electronic co-integration pointing out specific pros and cons of photonic BiCMOS. Subsequently, a brief overview of the photonic BiCMOS technology and circuits will be presented.

강연자 : Dr. Lars Zimmermann / Si Photonics Team Leader, IHP, Germany

초청자 : 전기전자공학과 교수 최우영