DocumentCode
2733151
Title
Continuous time CMA equalizer for low power terabit /second optical interconnects
Author
Nambath, Nandakumar ; Gupta, Shalabh
Author_Institution
Dept. of Electr. Eng., IIT Bombay, Mumbai, India
fYear
2015
fDate
20-22 April 2015
Firstpage
64
Lastpage
65
Abstract
Continuous time CMA equalizer is proposed for analog processing based DP-QPSK receivers. A two tap equalizer designed using 130 nm BiCMOS technology occupies 1.4mm×1.3mm area, consumes 2.5W power and corrects upto 240 ps / nm chromatic dispersion.
Keywords
BiCMOS integrated circuits; blind equalisers; integrated optics; integrated optoelectronics; optical interconnections; optical receivers; quadrature phase shift keying; BiCMOS technology; DP-QPSK receivers; analog processing; chromatic dispersion; constant modulous algorithm; continuous time CMA equalizer; dual polarization quadrature phase-shift-keying; low power terabit /second optical interconnects; Bit error rate; Delays; Equalizers; Optical interconnections; Optical noise; Receivers; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Interconnects Conference (OI), 2015 IEEE
Conference_Location
San Diego, CA
Print_ISBN
978-1-4799-8178-6
Type
conf
DOI
10.1109/OIC.2015.7115698
Filename
7115698
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