DocumentCode :
1794093
Title :
Direct-detection multi-band OFDM metro networks employing virtual carriers and low receiver bandwidth
Author :
Alves, Tiago M. F. ; Alberto, Andre A. P. ; Cartaxo, Adolfo V. T.
Author_Institution :
Inst. de Telecomun., Inst. Super. Tecnico, Lisbon, Portugal
fYear :
2014
fDate :
9-13 March 2014
Firstpage :
1
Lastpage :
3
Abstract :
A metro network using a novel multi-band (MB) OFDM signal is proposed to reduce the receiver bandwidth. A required OSNR for a BER=10-3 of 28 dB is demonstrated in a 240-km long 7-band MB-OFDM system.
Keywords :
OFDM modulation; optical fibre networks; optical modulation; optical receivers; optical signal detection; BER; MB OFDM signal; OSNR; direct-detection multiband OFDM metro networks; distance 240 km; low receiver bandwidth; virtual carriers; Amplitude modulation; Bandwidth; OFDM; Optical fibers; Optical filters; Optical noise; Signal to noise ratio;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-5575-2994-7
Type :
conf
DOI :
10.1364/OFC.2014.Tu3G.5
Filename :
6886960
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=1794093
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