Abstract

We have experimentally demonstrated a novel transmission system for seamless integration of ROF with centralized lightwave OFDM-WDM-PON based on an integrated external modulator. At the one of two arms of the integrated external modulator, the optical carrier suppression (OCS) is realized to generate 40–GHz optical millimeter-wave (mm-wave) and up-converted baseband data signal as wireless signal. In another arm of the integrated external modulator, 16 quadrature amplitude modulation intensity-modulated OFDM signals at 10 Gbit/s are used for downstream transmission as wired signal based on double sideband modulation. By using one intensity modulator (IM), the downstream RF OFDM signal is remodulated for upstream on–off keying (OOK) data at 2.5 Gbit/s because of its downstream RZ shape waveform. The 10-Gbit/s wired signal, 2.5-Gbit/s wireless signal, and 2.5-Gbit/s upstream signal have been transmitted over 20-km single mode fiber (SMF) successfully.

© 2009 US

PDF Article

References

  • View by:
  • |
  • |

  1. Z. Xu, Y. Wen, M. Attygalle, X. Cheng, W. Zhong, "Multiple channel carrier-reused WDM passive optical networks," ECOC 2006 Postdeadline paper: Th 4.3.2.
  2. Z. Jia, J. Yu, G. K. Chang, "A full-duplex radio-over fiber system based on optical carrier suppression and reuse," IEEE Photon. Technol. Lett. 18, 1726-1728 (2006).
  3. W. Hung, C. K. Chan, L. K. Chen, F. Tong, "An optical network unit for WDM access networks with downstream DPSK and upstream remodulated OOK data using injection-lock FP laser," IEEE Photon. Technol. Lett. 15, 1476-1478 (2003).
  4. Q. Chang, T. Ye, Y. Su, "Generation of optical carrier suppressed-differential phase shift keying (OCS-DPSK) format using one dual-parallel Mach–Zehnder modulator in radio over fiber systems," Opt. Express 16, 10421-10426 (2008).
  5. O. Akanbi, "A new scheme for bidirectional WDM-PON using upstream and downstream channels generated by optical carrier suppression and separation technique," IEEE Photon. Technol. Lett. 18, 340-342 (2006).
  6. M. Khanal, C. J. Chae, R. S. Tucker, "Selective broadcasting of digital video signals over a WDM passive optical network," IEEE Photon. Technol. Lett. 17, 1992-1994 (2005).
  7. J. Yu, J. Gu, X. Liu, Z. Jia, G.-K. Chang, "Seamless integration of an 8 $\times$ 2.5 Gb/s WDM-PON and radio-over-fiber using all-optical up-conversion based on Raman-assisted FWM," IEEE Photon. Technol. Lett. 17, 1986-1988 (2005).
  8. J. Yu, O. Akanbi, Y. Luo, L. Zong, T. Wang, Z. Jia, G.-K. Chang, "Demonstration of a novel WDM passive optical network architecture with source-free optical network units," IEEE Photon. Technol. Lett. 19, 571-573 (2007).
  9. J. E. Mitchell, "Performance of OFDM at 5.8 GHz using radio over fiber link," Electron. Lett. 40, 1353-1354 (2004).
  10. W. Shieh, X. Yi, Y. Tang, "Transmission experiment of multi-gigabit coherent optical OFDM systems over 1000 km SSMF fiber," Electron. Lett. 43, 183-184 (2007).
  11. H. Bao, "Transmission simulation of coherent optical OFDM signals in WDM systems," Opt. Express 15, 4410-4418 (2007).
  12. Y. Tang, W. Shieh, X. Yi, R. Evans, "Optimum design for RF-to-optical up-converter in coherent optical OFDM systems," IEEE Photon. Technol. Lett. 19, 483-485 (2007).
  13. A. Kim, Y. H. Joo, Y. Kim, "60 GHz wireless communication systems with radio-over-fiber links for indoor wireless LANs," IEEE Trans. Consumer Electron. 50, 517-520 (2004).
  14. L. Chen, J. He, Y. Li, "Simple ROF configuration to simultaneously realize optical millimeter-wave signal generation and source-free base station operation," Proc. ECOC (2007) pp. 45-46.
  15. T. Kawanishi, K. Higuma, T. Fujita, S. Mori, S. Oikawa, J. Ichikawa, T. Sakamoto, M. Izutsu, "40 Gbit/s versatile LiNbO lightwave modulator," ECOC GlasgowU.K. (2005) Paper Th 2.2.5.
  16. T. Sakamoto, T. Kawanishi, M. Izutsu, "Continuous-phase frequency-shift keying with external modulation," IEEE J. Sel. Topics Quantum Electron. 12, 589-595 (2006).
  17. J. Yu, M.-F. Huang, D. Qian, L. Chen, G.-K. Chang, "Centralized lightwave WDM-PON employing 16-QAM intensity modulated OFDM downstream and OOK modulated upstream signals," IEEE Photon. Technol. Lett. 20, 1545-1547 (2008).

2008 (2)

J. Yu, M.-F. Huang, D. Qian, L. Chen, G.-K. Chang, "Centralized lightwave WDM-PON employing 16-QAM intensity modulated OFDM downstream and OOK modulated upstream signals," IEEE Photon. Technol. Lett. 20, 1545-1547 (2008).

Q. Chang, T. Ye, Y. Su, "Generation of optical carrier suppressed-differential phase shift keying (OCS-DPSK) format using one dual-parallel Mach–Zehnder modulator in radio over fiber systems," Opt. Express 16, 10421-10426 (2008).

2007 (4)

H. Bao, "Transmission simulation of coherent optical OFDM signals in WDM systems," Opt. Express 15, 4410-4418 (2007).

W. Shieh, X. Yi, Y. Tang, "Transmission experiment of multi-gigabit coherent optical OFDM systems over 1000 km SSMF fiber," Electron. Lett. 43, 183-184 (2007).

Y. Tang, W. Shieh, X. Yi, R. Evans, "Optimum design for RF-to-optical up-converter in coherent optical OFDM systems," IEEE Photon. Technol. Lett. 19, 483-485 (2007).

J. Yu, O. Akanbi, Y. Luo, L. Zong, T. Wang, Z. Jia, G.-K. Chang, "Demonstration of a novel WDM passive optical network architecture with source-free optical network units," IEEE Photon. Technol. Lett. 19, 571-573 (2007).

2006 (3)

O. Akanbi, "A new scheme for bidirectional WDM-PON using upstream and downstream channels generated by optical carrier suppression and separation technique," IEEE Photon. Technol. Lett. 18, 340-342 (2006).

Z. Jia, J. Yu, G. K. Chang, "A full-duplex radio-over fiber system based on optical carrier suppression and reuse," IEEE Photon. Technol. Lett. 18, 1726-1728 (2006).

T. Sakamoto, T. Kawanishi, M. Izutsu, "Continuous-phase frequency-shift keying with external modulation," IEEE J. Sel. Topics Quantum Electron. 12, 589-595 (2006).

2005 (2)

M. Khanal, C. J. Chae, R. S. Tucker, "Selective broadcasting of digital video signals over a WDM passive optical network," IEEE Photon. Technol. Lett. 17, 1992-1994 (2005).

J. Yu, J. Gu, X. Liu, Z. Jia, G.-K. Chang, "Seamless integration of an 8 $\times$ 2.5 Gb/s WDM-PON and radio-over-fiber using all-optical up-conversion based on Raman-assisted FWM," IEEE Photon. Technol. Lett. 17, 1986-1988 (2005).

2004 (2)

J. E. Mitchell, "Performance of OFDM at 5.8 GHz using radio over fiber link," Electron. Lett. 40, 1353-1354 (2004).

A. Kim, Y. H. Joo, Y. Kim, "60 GHz wireless communication systems with radio-over-fiber links for indoor wireless LANs," IEEE Trans. Consumer Electron. 50, 517-520 (2004).

2003 (1)

W. Hung, C. K. Chan, L. K. Chen, F. Tong, "An optical network unit for WDM access networks with downstream DPSK and upstream remodulated OOK data using injection-lock FP laser," IEEE Photon. Technol. Lett. 15, 1476-1478 (2003).

Electron. Lett. (2)

J. E. Mitchell, "Performance of OFDM at 5.8 GHz using radio over fiber link," Electron. Lett. 40, 1353-1354 (2004).

W. Shieh, X. Yi, Y. Tang, "Transmission experiment of multi-gigabit coherent optical OFDM systems over 1000 km SSMF fiber," Electron. Lett. 43, 183-184 (2007).

IEEE J. Sel. Topics Quantum Electron. (1)

T. Sakamoto, T. Kawanishi, M. Izutsu, "Continuous-phase frequency-shift keying with external modulation," IEEE J. Sel. Topics Quantum Electron. 12, 589-595 (2006).

IEEE Photon. Technol. Lett. (8)

J. Yu, M.-F. Huang, D. Qian, L. Chen, G.-K. Chang, "Centralized lightwave WDM-PON employing 16-QAM intensity modulated OFDM downstream and OOK modulated upstream signals," IEEE Photon. Technol. Lett. 20, 1545-1547 (2008).

Y. Tang, W. Shieh, X. Yi, R. Evans, "Optimum design for RF-to-optical up-converter in coherent optical OFDM systems," IEEE Photon. Technol. Lett. 19, 483-485 (2007).

Z. Jia, J. Yu, G. K. Chang, "A full-duplex radio-over fiber system based on optical carrier suppression and reuse," IEEE Photon. Technol. Lett. 18, 1726-1728 (2006).

W. Hung, C. K. Chan, L. K. Chen, F. Tong, "An optical network unit for WDM access networks with downstream DPSK and upstream remodulated OOK data using injection-lock FP laser," IEEE Photon. Technol. Lett. 15, 1476-1478 (2003).

O. Akanbi, "A new scheme for bidirectional WDM-PON using upstream and downstream channels generated by optical carrier suppression and separation technique," IEEE Photon. Technol. Lett. 18, 340-342 (2006).

M. Khanal, C. J. Chae, R. S. Tucker, "Selective broadcasting of digital video signals over a WDM passive optical network," IEEE Photon. Technol. Lett. 17, 1992-1994 (2005).

J. Yu, J. Gu, X. Liu, Z. Jia, G.-K. Chang, "Seamless integration of an 8 $\times$ 2.5 Gb/s WDM-PON and radio-over-fiber using all-optical up-conversion based on Raman-assisted FWM," IEEE Photon. Technol. Lett. 17, 1986-1988 (2005).

J. Yu, O. Akanbi, Y. Luo, L. Zong, T. Wang, Z. Jia, G.-K. Chang, "Demonstration of a novel WDM passive optical network architecture with source-free optical network units," IEEE Photon. Technol. Lett. 19, 571-573 (2007).

IEEE Trans. Consumer Electron. (1)

A. Kim, Y. H. Joo, Y. Kim, "60 GHz wireless communication systems with radio-over-fiber links for indoor wireless LANs," IEEE Trans. Consumer Electron. 50, 517-520 (2004).

Opt. Express (2)

Other (3)

L. Chen, J. He, Y. Li, "Simple ROF configuration to simultaneously realize optical millimeter-wave signal generation and source-free base station operation," Proc. ECOC (2007) pp. 45-46.

T. Kawanishi, K. Higuma, T. Fujita, S. Mori, S. Oikawa, J. Ichikawa, T. Sakamoto, M. Izutsu, "40 Gbit/s versatile LiNbO lightwave modulator," ECOC GlasgowU.K. (2005) Paper Th 2.2.5.

Z. Xu, Y. Wen, M. Attygalle, X. Cheng, W. Zhong, "Multiple channel carrier-reused WDM passive optical networks," ECOC 2006 Postdeadline paper: Th 4.3.2.

Cited By

OSA participates in Crossref's Cited-By Linking service. Citing articles from OSA journals and other participating publishers are listed here.