DocumentCode
1073150
Title
A novel scheme to detect optical DPSK signals
Author
Ciaramella, E. ; Contestabile, G. ; Errico, A.D.
Volume
16
Issue
9
fYear
2004
Firstpage
2138
Lastpage
2140
Abstract
We propose and demonstrate a novel approach to detect optical differential phase-shift keying signals. The technique is based on differential phase-to-polarization conversion in a polarization-maintaining fiber, so that the polarization-modulated signal can be detected by using a polarizer and a common intensity modulation receiver.
Keywords
differential phase shift keying; intensity modulation; optical fibre communication; optical fibre polarisation; optical modulation; optical polarisers; optical receivers; optical signal detection; differential phase-to-polarization conversion; intensity modulation receiver; optical DPSK signal detection; optical differential phase-shift keying signals; polarization-maintaining fiber; polarization-modulated signal; polarizer; Differential quadrature phase shift keying; Fiber nonlinear optics; Nonlinear optics; Optical detectors; Optical fiber polarization; Optical interferometry; Optical modulation; Optical receivers; Polarization shift keying; Signal detection;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/LPT.2004.831961
Filename
1325258
Link To Document