DocumentCode
1818203
Title
A method of accurately optimizing the timing of phase modulation in wide temporal ranges for DQPSK transmitters
Author
Le Taillandier de Gabory, Emmanuel ; Shioiri, Satomi ; Ito, Toshiharu ; Fukuchi, Kiyoshi
Author_Institution
Syst. Platforms Res. Labs., NEC Corp., Kawasaki
fYear
2009
fDate
22-26 March 2009
Firstpage
1
Lastpage
3
Abstract
We propose and verify experimentally a method of accurately setting the timing of phase modulation over temporal ranges wider than 1 symbol period for DQPSK transmitters, allowing Q to be optimized within 0.1 dB.
Keywords
differential phase shift keying; optical fibre communication; optical transmitters; phase modulation; quadrature phase shift keying; timing; DQPSK transmitter; fibre optics communication; phase modulation; timing; Optical interferometry; Optical modulation; Optical receivers; Optical sensors; Optical signal processing; Optical transmitters; Optimization methods; Phase modulation; Testing; Timing; (060.2330) Fiber optics communications; (060.5060) Phase modulation;
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
5032392
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