Abstract
In this paper, a wavelength division multiplexing (WDM) transmission system derived from the coherent optical orthogonal frequency division multiplexing (CO-OFDM) with polarization division multiplexing (PDM) and 16-order quadrature amplitude modulation (QAM) is studied. A simulation of 80-channel WDM transmission system with data rate of 200 Gbit/s is built, and the transmission performance of the system is analyzed. The simulation results show that the system Q value of the WDM channels at 16 Tbit/s with a spectral efficiency of 7.14 bit/s/Hz is potentially over 10.0 dB for a long haul transmission up to 1800 km in a standard single-mode fiber.
References
X. Ma and C. Gan, Chinese Optics Letters 9, 040602 (2011).
Q. B. Yao, F. Q. Liu and H. L. Feng, Journal of Optoelectronics ·Laser 23, 501 (2012). (in Chinese)
Y. Xu, L. Li, S. Han and G. J. Hu, Journal of Optoelectronics ·Laser 23, 1901 (2012). (in Chinese)
X. Liu, S. Chandrasekhar, B. Zhu, P. J. Winzer, A. H. Gnauck and D. W. Peckham, Journal of Lightwave Technology 29, 483 (2011).
Z. P. Wang, J. N. Xiao, F. Li and L. Chen, Optoelectronics Letters 7, 363 (2011).
X. F. Xie, Z. R. Tong, R. W. Wan, X. F. Yang and Y. M. Xue, Journal of Optoelectronics·Laser 21, 871 (2010). (in Chinese)
H. Wang, Y. Li, X. Yi, D. Kong, J. Wu and J. Lin, Photonics Technology Letters 24, 1085 (2012).
W. Shieh and C. Athaudage, Electronics Letters 42, 587 (2009).
Y. H. Hao, R. Wang, Y. Q. Li and W. W. Huang, Journal of Optoelectronics·Laser 22, 1337 (2011). (in Chinese)
I. B. Djordjevic and B. Vasic, Optics Express 14, 3767 (2006).
A. Li, A. A. Amin, X. Chen, S. Chen, G. Gao and W. Shieh, Journal of Lightwave Technology 30, 634 (2012).
M. M. Pasandi, Q. Zhuge and X. Xu, Optics Express 20, 14825 (2012).
S. L. Jansen, I. Morita, T. C. W. Schenk, N. Takeda and H. Tanaka, Journal of Lightwave Technology 26, 6 (2008).
B. H. Chun and W. Shieh, Optics Express 15, 4410 (2007).
X. Liu, Y. Qiao and Y. Ji, Chinese Optics Letters 9, 030602 (2011).
Author information
Authors and Affiliations
Corresponding author
Additional information
This work has been supported by the National Natural Science Foundation of China (No.61047033), the Natural Science Foundation of Shandong Province of China (No.ZR2010FM043), and the State Key Laboratory of Advanced Optical Communication Systems and Networks (No.2011GZKF031109).
Rights and permissions
About this article
Cite this article
Zhang, S., Bai, Cl., Luo, Ql. et al. Study of 16 Tbit/s WDM transmission system derived from the CO-OFDM with PDM 16-QAM. Optoelectron. Lett. 9, 124–126 (2013). https://doi.org/10.1007/s11801-013-2408-9
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11801-013-2408-9