• Chinese Optics Letters
  • Vol. 16, Issue 4, 040607 (2018)
K. Khairi1、2、*, H. Fong Kok1, Z. Lambak1, M. I. Abdan1, M. A. Farhan1, M. H. Othman1, M. L. H. Jamaluddin1, S. A. Mohamad Rofie1, Tee Din Chai1, K. Chia Ching1, A. Mohd. Ramli1, M. A. Mokhtar1, S. A. Syed Ahmad1, M. Mokhtar2, S. B. Ahmad Anas2, and M. A. Mahdi2
Author Affiliations
  • 1TM Research & Development Sdn. Bhd., Lingkaran Teknokrat Timur, 63000 Cyberjaya, Selangor, Malaysia
  • 2Wireless and Photonics Network Research Center, Department of Computer & Communication Systems Engineering, Faculty of Engineering, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
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    DOI: 10.3788/COL201816.040607 Cite this Article Set citation alerts
    K. Khairi, H. Fong Kok, Z. Lambak, M. I. Abdan, M. A. Farhan, M. H. Othman, M. L. H. Jamaluddin, S. A. Mohamad Rofie, Tee Din Chai, K. Chia Ching, A. Mohd. Ramli, M. A. Mokhtar, S. A. Syed Ahmad, M. Mokhtar, S. B. Ahmad Anas, M. A. Mahdi. Investigation on the pre-compensation and post-„compensation cascaded multi-channel-chirped fiber Bragg gratings for a repeaterless transmission system[J]. Chinese Optics Letters, 2018, 16(4): 040607 Copy Citation Text show less
    Experimental setup: (a) pre-compensation and (b) post-compensation cascaded MC-CFBG of single-channel 10 Gbps repeaterless transmission system over 300 km SSMF.
    Fig. 1. Experimental setup: (a) pre-compensation and (b) post-compensation cascaded MC-CFBG of single-channel 10 Gbps repeaterless transmission system over 300 km SSMF.
    Experimental setup for WDM channel of 10 Gbps repeaterless transmission system.
    Fig. 2. Experimental setup for WDM channel of 10 Gbps repeaterless transmission system.
    Optical spectra (resolution bandwidth=0.01 nm) of transmitted and received signals of single-channel transmission.
    Fig. 3. Optical spectra (resolution bandwidth=0.01nm) of transmitted and received signals of single-channel transmission.
    (a) BER versus launch power and (b) BER versus received power of pre-compensation cascaded MC-CFBG over 10 Gbps single-channel repeaterless system.
    Fig. 4. (a) BER versus launch power and (b) BER versus received power of pre-compensation cascaded MC-CFBG over 10 Gbps single-channel repeaterless system.
    (a) BER versus launch power and (b) BER versus received power of post-compensation cascaded MC-CFBG.
    Fig. 5. (a) BER versus launch power and (b) BER versus received power of post-compensation cascaded MC-CFBG.
    BER versus (a) launch power and (b) received power of pre-compensation for single channel and WDM channel.
    Fig. 6. BER versus (a) launch power and (b) received power of pre-compensation for single channel and WDM channel.
    (a) BER versus launch power and (b) BER versus received power of post-compensation for single channel and WDM channel.
    Fig. 7. (a) BER versus launch power and (b) BER versus received power of post-compensation for single channel and WDM channel.
     Dispersion Value
    Pre-compensation2006.0ps/nm at 120 km and 3008.0ps/nm at 180 km
    2338.3ps/nm at 140 km and 2674.0ps/nm at 160 km
    Post-compensation2006.0ps/nm at 120 km and 3008.0ps/nm at 180 km
    2338.3ps/nm at 140 km and 2674.0ps/nm at 160 km
    Table 1. MC-CFBG Composition in the Experimental Setup
    K. Khairi, H. Fong Kok, Z. Lambak, M. I. Abdan, M. A. Farhan, M. H. Othman, M. L. H. Jamaluddin, S. A. Mohamad Rofie, Tee Din Chai, K. Chia Ching, A. Mohd. Ramli, M. A. Mokhtar, S. A. Syed Ahmad, M. Mokhtar, S. B. Ahmad Anas, M. A. Mahdi. Investigation on the pre-compensation and post-„compensation cascaded multi-channel-chirped fiber Bragg gratings for a repeaterless transmission system[J]. Chinese Optics Letters, 2018, 16(4): 040607
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