Recognition of spectral amplitude codes by frequency swept coherent detection for flexible optial label switching

Yongsheng Cao, Alexey Vladimirovich Osadchiy, Xiangjun Xin, Xiaoli Yin, Chongxiu Yu, Idelfonso Tafur Monroy

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

We propose a new method of recognizing spectral amplitude code by using optical coherent detection with a frequency swept local light source oscillator. Our proposed method offer a substantial simplification in terms of required components to built optical label processing units with enhanced flexibility to accomodate for wavelength tuneability and a large numer of labels. We present a performance analysis, comparison with conventional spectral codes recognition methods, based on computer simulation results. We consider a payload bit rate of 40 Gb/s.
Original languageEnglish
JournalPhotonic Network Communications
Volume20
Issue number2
Pages (from-to)131-137
ISSN1387-974X
DOIs
Publication statusPublished - 2010

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