DocumentCode
3004427
Title
Stabilization of a 40 Gb/s DPSK Delay-Line Interferometer using Half Bit-Rate AM Pilot Tone Monitoring
Author
Christen, L. ; Nuccio, S. ; Lize, Y.K. ; Jayachandran, N. ; Willner, A.E. ; Paraschis, L.
Author_Institution
Univ. of Southern California, Los Angeles
fYear
2007
fDate
6-11 May 2007
Firstpage
1
Lastpage
2
Abstract
We demonstrate a new technique for frequency offset monitoring and stabilization in a DPSK delay-line-interferometer. High sensitivity and low penalty are achieved through the use of a half bit rate AM pilot tone.
Keywords
amplitude modulation; differential phase shift keying; frequency stability; optical delay lines; optical modulation; DPSK delay-line interferometer; bit rate 40 Gbit/s; frequency offset monitoring; frequency offset stabilization; half bit-rate AM pilot tone monitoring; Bit rate; Delay; Differential quadrature phase shift keying; Frequency; Monitoring; Optical interferometry; Optical modulation; Optical receivers; Optical sensors; Phase modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location
Baltimore, MD
Print_ISBN
978-1-55752-834-6
Type
conf
DOI
10.1109/CLEO.2007.4452568
Filename
4452568
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