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세미나 [11/06] High-Speed SiGe BiCMOS Circuits for Optical and Millimeter-Wave/THz Communications 2017.11.02 108

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-개최일시 : 2017 11 6일 월요일 16:00 ~ 17:00

-개최장소 : 3공학관 C616

-세미나 제목 : High-Speed SiGe BiCMOS Circuits for Optical and Millimeter-Wave/THz Communications

-발표초록 :

This talk gives an overview of the development of state-of-the-art integrated circuits for ultra-high-bandwidth communication systems using IHPs SiGe BiCMOS technologies. The 0.25-µm and 0.13-µm SiGe BiCMOS platforms providing high-performance HBTs with fT/fmax of up to 300/500 GHz in CMOS environments are very well suited for broadband and wireless applications toward the THz range. In this talk various broadband circuit development examples for optical communication are presented, such as VCSEL/Mach-Zehnder modulator drivers and transimpedance amplifiers, some of which are monolithically integrated with photonic devices in IHPs electronic-photonic integrated circuit (ePIC) technology. Moreover high-frequency ICs for wireless communication are presented, including a modular 60-GHz beamforming transceiver for scalable 5G backhaul networks and 240-GHz Tx/Rx circuits for short-range ultra-high-speed communication.

 

 

-강연자 : 고민수, 박사 / IHP, Germany

-초청자 : 전기전자공학과 교수 최우영 
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