作者: Georg Winzer , Marcel Kroh , Stefan Lischke , Dieter Knoll , Karsten Voigt
关键词: Phase-shift keying 、 Optical coupling 、 Computer science 、 Bit error rate 、 Photonics 、 Electronic engineering
摘要: The paper presents the first fully monolithic photonic-electronic single-polarization QPSK receiver for 56Gbps (28Gbaud). sub-system was realized in photonic BiCMOS technology and demonstrates integration capabilities state-of-the-art coherent systems.