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An AWG based colorless WDM-PON with RZ-DPSK modulated downstream and re-modulation of DL signal for OOK upstream

  • Abdul Latif*
  • , Xiangjun Xin
  • , Aftab Hussain
  • , Liu Bo
  • , Yousaf Khan
  • , Ashiq Hussain
  • , Abid Munir
  • *此作品的通讯作者
  • Beijing University of Posts and Telecommunications

科研成果: 期刊稿件文章同行评审

摘要

We proposed an arrayed waveguide granting (AWG) based 10 Gbps full duplex wavelength division multiplexing passive optical network (WDM-PON) utilizing a return-to-zero differential phase shift keying (RZDPSK) modulation technique for down-link direction and then re-modulation of the downlink (DL) signal for the uplink (UL) direction using intensity modulation technique (OOK) with a data rate of 10 Gbps per channel. A successful cost effective colorless WDM-PON full duplex transmission operation for a data rate of 10 Gbps per channel, with a channel spacing of 60 GHz over a distance of 25 km without any optical amplification and dispersion compensation is achieved within low power penalty.

源语言英语
页(从-至)298-305
页数8
期刊Frontiers of Optoelectronics
5
3
DOI
出版状态已出版 - 9月 2012
已对外发布

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