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Hybrid OFDM-based multi-band wireless and baseband downstream signals in fiber access network | IEEE Conference Publication | IEEE Xplore

Hybrid OFDM-based multi-band wireless and baseband downstream signals in fiber access network


Abstract:

In this work, we investigate a hybrid OFDM-baseband (BB) signal and three-band OFDM wireless channels using the 2.5 GHz bandwidth directly modulated laser (DML) and 10 GH...Show More

Abstract:

In this work, we investigate a hybrid OFDM-baseband (BB) signal and three-band OFDM wireless channels using the 2.5 GHz bandwidth directly modulated laser (DML) and 10 GHz bandwidth electro-absorption modulated laser (EML) in a passive optical network (PON) respectively. Here, each 16-QAM OFDM wireless and 64-QAM OFDM-BB signals can achieve 11.2 Gb/s and 15 Gb/s traffic data rates respectively in 20 km fiber transmission. To reduce the cost, the direct detection method is used. Moreover, the network performance has also been analyzed and discussed.
Date of Conference: 19-21 April 2012
Date Added to IEEE Xplore: 10 May 2012
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Conference Location: Kaohsiung, Taiwan

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