DocumentCode
1828325
Title
Electro-optic synthesis of 8PSK by quad-parallel Mach-Zehnder modulator
Author
Sakamoto, Takahide ; Chiba, Akito ; Kawanishi, Tetsuya
Author_Institution
Nat. Inst. of Inf. & Commun. Technol., Koganei
fYear
2009
fDate
22-26 March 2009
Firstpage
1
Lastpage
3
Abstract
We propose a method to synthesize optical 8PSK with linear phasor trajectory by using a quad-parallel Mach-Zehnder modulator, where BPSK signals are linearly superposed to form 8PSK. Modulation and demodulation of 30-Gb/s 8PSK are demonstrated.
Keywords
demodulation; electro-optical modulation; optical communication equipment; optical fibre communication; phase shift keying; BPSK signals; bit rate 30 Gbit/s; demodulation; electro-optic synthesis; linear phasor trajectory; linear superposition; optical PSK modulation; quad-parallel Mach-Zehnder modulator; Fiber nonlinear optics; Nonlinear optics; Optical attenuators; Optical filters; Optical modulation; Optical receivers; Optical sensors; Optical signal processing; Optical transmitters; Signal synthesis; (060.1660) Coherent communications;; (230.4110) Modulators;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Conference_Location
San Diego, CA
Print_ISBN
978-1-4244-2606-5
Electronic_ISBN
978-1-55752-865-0
Type
conf
Filename
5032789
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