Title :
100 Gb/s photoreceivers for coherent and direct detection
Author :
Bach, H. -G ; Kunkel, R. ; Mekonnen, G.G. ; Zhang, R. ; Schmidt, D.
Author_Institution :
Heinrich-Hertz-Inst., Fraunhofer Inst. for Telecommun., Berlin, Germany
Abstract :
Photoreceivers for coherent and direct detection of 100 Gb/s data rates, consisting either of 90° optical hybrids integrated with pairs of balanced detectors forming coherent QPSK photoreceiver OEICs, or pin-diodes with travelling-wave amplifiers, are presented.
Keywords :
optical fibre amplifiers; optical receivers; p-i-n photodiodes; photodetectors; quadrature phase shift keying; travelling wave amplifiers; balanced detectors; bit rate 100 Gbit/s; coherent QPSK photoreceiver OEIC; photoreceivers; pin-diodes; travelling-wave amplifiers; Optical amplifiers; Optical polarization; Optical receivers; Optical transmitters; Optical waveguides; Photodiodes;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4577-0213-6
