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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 20, Iss. 4 — Feb. 13, 2012
  • pp: 4369–4375

2x2 MIMO-OFDM Gigabit fiber-wireless access system based on polarization division multiplexed WDM-PON

Lei Deng, Xiaodan Pang, Ying Zhao, M. B. Othman, Jesper Bevensee Jensen, Darko Zibar, Xianbin Yu, Deming Liu, and Idelfonso Tafur Monroy  »View Author Affiliations


Optics Express, Vol. 20, Issue 4, pp. 4369-4375 (2012)
http://dx.doi.org/10.1364/OE.20.004369


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Abstract

We propose a spectral efficient radio over wavelength division multiplexed passive optical network (WDM-PON) system by combining optical polarization division multiplexing (PDM) and wireless multiple input multiple output (MIMO) spatial multiplexing techniques. In our experiment, a training-based zero forcing (ZF) channel estimation algorithm is designed to compensate the polarization rotation and wireless multipath fading. A 797 Mb/s net data rate QPSK-OFDM signal with error free (<1 × 10−5) performance and a 1.59 Gb/s net data rate 16QAM-OFDM signal with BER performance of 1.2 × 10−2 are achieved after transmission of 22.8 km single mode fiber followed by 3 m and 1 m air distances, respectively.

© 2012 OSA

OCIS Codes
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.2360) Fiber optics and optical communications : Fiber optics links and subsystems
(060.5625) Fiber optics and optical communications : Radio frequency photonics

ToC Category:
Fiber Optics and Optical Communications

History
Original Manuscript: January 4, 2012
Revised Manuscript: January 30, 2012
Manuscript Accepted: January 30, 2012
Published: February 7, 2012

Citation
Lei Deng, Xiaodan Pang, Ying Zhao, M. B. Othman, Jesper Bevensee Jensen, Darko Zibar, Xianbin Yu, Deming Liu, and Idelfonso Tafur Monroy, "2x2 MIMO-OFDM Gigabit fiber-wireless access system based on polarization division multiplexed WDM-PON," Opt. Express 20, 4369-4375 (2012)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-20-4-4369


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References

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