Performance comparison of DFT-spread and pre-equalization for 8 × 244.2-Gb/s PDM-16QAM-OFDM

Journal of Lightwave Technology

Volumn 33, Issue 1, 2015, Pages 227-233

  Li, Fan ^a,b   Li, Xinying ^c   Yu, Jianjun ^c  

^a HUNAN UNIVERSITY   (China)

^b ZTE TX INC   (United States)

^c FUDAN UNIVERSITY   (China)

Author keywords

discrete Fouriertransform spread (DFT spread); narrow optical filtering tolerance; Orthogonal frequency division multiplexing (OFDM); pre equalization

Indexed keywords

DELTA SIGMA MODULATION; DISCRETE FOURIER TRANSFORMS; ELECTRIC POWER TRANSMISSION; EQUALIZERS; ERROR CORRECTION; OPTICAL FILTERS; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; QUADRATURE AMPLITUDE MODULATION;

DISCRETE-FOURIERTRANSFORM SPREAD (DFT-SPREAD); OPTICAL FILTERING; PEAK TO AVERAGE POWER RATIO; PERFORMANCE COMPARISON; PRE-EQUALIZATION; SOFT-DECISION FORWARD ERROR CORRECTION; TRANSMISSION DISTANCES; TRANSMISSION SYSTEMS;

PULSE WIDTH MODULATION;

EID: 84921888337     PISSN: 07338724     EISSN: None     Source Type: Journal    
DOI: 10.1109/JLT.2014.2375794     Document Type: Article

References (32)

1. Y. Ma, Q. Yang, Y. Tang, S. Chen, and W. Shieh, "1-Tb/s per channel coherent optical OFDM transmission with subwavelength bandwidth access," presented at the Opt. Fiber Commun. Conf., San Diego, CA, USA, 2009, Post-deadline Paper PDPC1.
2. R. Dischler and F. Buchali, "Transmission of 1.2 Tb/s continuous waveband PDM-OFDM-FDM signal with spectral efficiency of 3.3 bit/s/Hz over 400 km of SSMF," presented at the Opt. Fiber Commun. Conf., San Diego, CA, USA, 2009, Post-deadline Paper PDP2.
3. S. Chandrasekhar, X. Liu, B. Zhu, and D. W. Peckham, "Transmission of a 1.2-Tb/s 24-carrier no-guard-interval coherent OFDM superchannel over 7200-km of ultra-large-area fiber," presented at the 35th Eur. Conf. Opt. Commun., Vienna, Austria, 2009, Post-deadline Paper PD2.6.
4. B. Zhu, S. Chandrasekhar, X. Liu, and D. W. Peckham, "Transmission performance of a 485-Gb/s CO-OFDM superchannel with PDM-16QAM subcarriers over ULAF and SSMF-based links," IEEE Photon. Technol. Lett., vol. 23, no. 19, pp. 1400-1402, Oct. 2011.
5. X. Liu, S. Chandrasekhar, B. Zhu, P.Winzer, A. Gnauck, and D. Peckham, "448-Gb/s reduced-guard-interval CO-OFDM transmission over 2000 km of ultra-large-area fiber and five 80-GHz-Grid ROADMs," J. Lightw. Technol., vol. 29, no. 4, pp. 483-490, Feb. 2010.
6. E. Giacoumidis, M. A. Jarajreh, S. Sygletos, S. T. Le, F. Farjady, A. Tsokanos, A. Hamié, E. Pincemin, Y. Jaouën, A. D. Ellis, and N. J. Doran, "Dual-polarization multi-band optical OFDM transmission and transceiver limitations for up to 500 Gb/s uncompensated long-haul links," Opt. Exp., vol. 22, no. 9, pp. 10975-10986, Apr. 2014.
7. C. Li, X. Zhang, H. Li, C. Li, M. Lou, Z. Li, J. Xu, Q. Yang, and S. Yu, "Experimental demonstration of 429.96-Gb/s OFDM/OQAM-64QAM over 400-km SSMF transmission within a 50-GHz grid," IEEE Photon. J., vol. 6, no. 6, art. no. 7200408, Aug. 2014.
8. D.Qian,M.-F. Huang, E. Ip, andY.-K.Huang,Y. Shao, J.Hu, and T.Wang, "101.7-Tb/s (370×294-Gb/s) PDM-128QAM-OFDM transmission over 3×55-km SSMF using pilot-based phase noise mitigation," presented at the Opt. Fiber Commun. Conf. Expo. Nat. Fiber Opt. Eng. Conf., Los Angeles, CA, USA, Post-deadline paper PDPB5, 2011.
9. X. Liu, S. Chandrasekhar, P. J. Winzer, S. Draving, J. Evangelista, N. Hoffman, B. Zhu, and D. W. Peckham, "Single coherent detection of a 606-Gb/s CO-OFDM signal with 32-QAM subcarrier modulation using 4 80-Gsamples/s ADCs," presented at the 36th Eur. Conf. Exhib. Opt. Commun., Torino, Italy, 2010, Paper. PD2.6.
10. M.-F. Huang, S. Zhang, E. Mateo, D. Qian, F. Yaman, T. Inoue, Y. Inada, T. Wang, "EDFA-only WDM 4200-km transmission of OFDM-16QAM and 32QAM," IEEE Photon. Technol. Lett., vol. 24, no. 17, pp. 1466-1468, Sep. 2012.
11. S. Zhang, Y. Zhang, M.-F. Huang, F. Yaman, E. Mateo, D. Qian, L. Xu,Y. Shao, and I.Djordjevic, "Transoceanic transmission of 40×117.6 Gb/s PDM-OFDM-16QAM over hybrid large-core/ultralow-loss fiber," J. Lightw. Technol., vol. 31, no. 4, pp. 498-505, Feb. 2013.
12. T. Omiya, K. Toyoda, M. Yoshida, and M. Nakazawa, "400 Gbit/s frequency-division-multiplexed and polarization-multiplexed 256 QAMOFDMtransmission over 400 km with a spectral efficiency of 14 bit/s/Hz," presented at the Opt. Fiber Commun. Conf. Expo. Nat. Fiber Opt. Eng. Conf., Los Angeles, CA, USA, 2012, Paper OM2A.7.
13. D. Qian, E. Ip, M.-F. Huang, M.-J. Li, and T. Wang, "698.5-Gb/s PDM-2048QAM Transmission over 3km Multicore Fiber," presented at the 39th Eur. Conf. Exhib. Opt. Commun., London, U.K., 2013, Paper Th.1.C.5.
14. T. Omiya, M. Yoshida, and M. Nakazawa, "400 Gbit/s 256 QAM-OFDM Transmission over 720 km with a 14 bit/s/Hz spectral efficiency using an improved FDE technique," presented at the Opt. Fiber Commun. Conf. Expo. Nat. Fiber Opt. Eng. Conf., Anaheim, CA, USA, 2013, Paper OTh4E.1.
15. Z. Dong, X. Li, J. Yu, and N. Chi, "6× 128-Gb/s Nyquist-WDM PDM-16QAM generation and transmission over 1200-km SMF-28 with a SE of 7.47 b/s/Hz," J. Lightw. Technol., vol. 30, no. 24, pp. 4000-4005, Dec. 2012.
16. J. Zhang and H. C. Chien, "A novel adaptive digital pre-equalization scheme for bandwidth limited optical coherent system with dac for signal generation," presented at the Opt. Fiber Commun. Conf. Exhib., San Francisco, CA, USA, 2014, Paper W3K.4.
17. Z. Dong, X. Li, J. Yu, and N. Chi, "6 × 144 Gb/s Nyquist-WDM PDM-64QAM generation and transmission on a 12-GHz WDM grid equipped with Nyquist-band pre-equalization," J. Lightw. Technol., vol. 30, no. 23, pp. 3687-3692, Dec. 2012.
18. Z. Dong, H.C. Chien, Z. Jia, X. Li, "Joint digital preequalization for spectrally efficient super nyquist-WDM signal," J. Lightw. Technol., vol. 31, no. 20, pp. 3237-3242, Oct. 2013.
19. J. Armstrong, "OFDM for optical communications," J. Lightw. Technol., vol. 27, no. 3, pp. 189-204, Jan. 2009.
20. F. Li, J. Zhang, J. Yu, and X. Li, "Blind equalization for dual-polarization two-subcarrier coherent QPSK-OFDM signals," Opt. Lett., vol. 39, no. 2, pp. 201-204, Jan. 2014.
21. Y. Tang, W. Shieh, and B. S. Krongold, "DFT-spread OFDM for fiber nonlinearity mitigation," IEEE Photon. Technol. Lett., vol. 22, no. 16, pp. 1250-1252, Aug. 2010.
22. Q. Yang, Z. He, Z. Yang, S. Yu, X. Yi, and W Shieh, "Coherent optical DFT-spread OFDM transmission using orthogonal band multiplexing," Opt. Exp., vol. 20, no. 3, pp. 2379-2385, Jan. 2012.
23. A. Li, X. Chen, G. Gao, W. Shieh, and B. S. Krongold, "Transmission of 1.63-Tb/s PDM-16QAM unique-word DFT-spread OFDM signal over 1010-km SSMF," presented at the Opt. Fiber Commun. Conf. Expo. Nat. Fiber Opt. Eng. Conf., Los Angeles, CA, USA, 2012, Paper OW4C.1.
24. X. Chen, A. Li, G. Gao, and W. Shieh, "Experimental demonstration of improved fiber nonlinearity tolerance for unique-word DFT-spreadOFDM systems," Opt. Exp., vol. 19, no. 27, pp. 26198-26207, 2011.
25. J. Zhang, J. Yu, and N. Chi, "Generation and transmission of 512-Gb/s quad-carrier digital super-Nyquist spectral shaped signal," Opt. Exp., vol. 21, no. 25, pp. 31212-31217, Jan. 2013.
26. W. R. Peng, T. Tsuritani, and I.Morita, "Simple carrier recovery approach for RF-pilot-assisted PDM-COOFDM systems," J. Lightw. Technol., vol. 31, no. 15, pp. 2555-2564, Aug. 2013.
27. S. L. Jansen, I.Morita, T. C.W. Schenk and H. Tanaka, "121.9-Gb/s PDMOFDM Transmission with 2 b/s/Hz Spectral Efficiency over 1,000 km of SSMF," J. Lightw. Technol., vol. 27, no. 3, pp. 177-188, Feb. 2009.
28. F. Li, X. Li, L. Chen, Y. Xia, C. Ge, and Y Chen, "High levelQAMOFDM system using DML for low-cost short reach optical communications," IEEE Photon. Technol. Lett., vol. 26, no. 9, pp. 941-944, May 2014.
29. F. Li, Z. Cao, X. Li, Z. Dong, and L. Chen, "Fiber-wireless transmission system of PDM-MIMO-OFDM at 100 GHz frequency," J. Lightw. Technol., vol. 31, no. 14, pp. 2394-2399, Jul. 2013.
30. Z. Cao, F. Li, C. M. Okonkwo, H. P. A. Van den Boom, E. Tangdiongga, Q. Tang, J. Tang, J. Yu, L. Chen, and A. M. J. Koonen, "A synchronized signaling insertion and detection scheme for reconfigurable opticalOFDM access networks," J. Lightw. Technol., vol. 30, no. 24, pp. 3972-3979, Dec. 2012
31. Z. Cao, J. Yu, F. Li, L. Chen, Q. Shu, Q. Tang, and L. Chen, "Energy efficient and transparent platform for optical wireless networks based on reverse modulation," IEEE J. Sel. Areas Commun., vol. 31, no. 12, pp. 804-814, Dec. 2013.
32. Z. Cao, H. P. A. Van den Boom, E. Tangdiongga, and A. M. J. Koonen, "Interleaved and partial transmission interleaved optical coherent OFDM," Opt. Lett., vol. 39, pp. 2179-2182, 2014.