Title

Orthogonal wavelength-division multiplexing using coherent detection

Authors

Authors

G. Goldfarb; G. F. Li;M. G. Taylor

Comments

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Abbreviated Journal Title

IEEE Photonics Technol. Lett.

Keywords

coherent detection; digital signal processing (DSP); optical fiber; communication; wavelength-division multiplexing (WDM); Engineering, Electrical & Electronic; Optics; Physics, Applied

Abstract

Optical wavelength-division multiplexing (WDM) with channel spacing equal to the symbol rate is demonstrated.Coherent detection with subsequent digital signal processing is used for demultiplexing and demodulation. Experimental results for a 6-Gbaud binary phase-shift keying WDM transmission with a 6-GHz channel spacing achieve a Q-factor penalty of 2.8 dB compared to a single-channel transmission.

Journal Title

Ieee Photonics Technology Letters

Volume

19

Issue/Number

21-24

Publication Date

1-1-2007

Document Type

Article

Language

English

First Page

2015

Last Page

2017

WOS Identifier

WOS:000251701000104

ISSN

1041-1135

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