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Journal of the Optical Society of Korea v.9 no.2, 2005년, pp.54 - 58   피인용횟수: 1

Mode Analysis and Modal Delay Measurement of a Few-Mode Fiber by Using Optical Frequency Domain Reflectometry

Ahn Tae-Jung    (Department of Information and Communications, Gwangju Institute of Science and Technology   ); Moon Sucbei    (Department of Information and Communications, Gwangju Institute of Science and Technology   ); Youk Youngchun    (Department of Information and Communications, Gwangju Institute of Science and Technology   ); Jung Yongmin    (Department of Information and Communications, Gwangju Institute of Science and Technology   ); Oh Kyunghwan    (Department of Information and Communications, Gwangju Institute of Science and Technology   ); Kim Dug Young    (Department of Information and Communications, Gwangju Institute of Science and Technology  );
  • 초록

    A novel mode analysis method and differential mode delay measurement technique for a multimode optical fiber based on optical frequency domain reflectometry has been proposed for the first time. We have used a conventional OFDR with a tunable external cavity laser and a Michelson interferometer. A few-mode optical multimode fiber was prepared to test our proposed measurement technique. The differential mode delay (DMD) of the sample fiber was measured to be 16.58 ps/m with a resolution of 1.5 ps/m. We have also compared the OFDR measurement results with those obtained using a traditional time-domain measurement method.


  • 참고문헌 (11)

    1. P. F. Kolesar and D. J. Mazzarese, 'Understanding Multimode Bandwidth and Differential Mode Delay Measurements and Their Applications,' in Proc. of the 51st International Wire and Cable Symposium of IWCS Inc., Lake Buena Vista, FL, pp. 453-460, 2002 
    2. C.-A. Bunge, J.-R. Kropp, and K. Petermann, 'Applicability of DMD-Measurements to New 10-Gigabit-Ethernet Fibres," in Proc. 27th Eur. Conf. on Opt. Comm. (ECOC'01), Amsterdam, The Netherlands, pp. 362-363, 2001 
    3. TIA-455-220-A, Differential Mode Delay Measurement of Multirnode Fiber in the Time Domain, Telecommunication Industry Association, 2003 
    4. S. D. Personick, 'Photon probe: An optical-fiber timedomain reflectometer,' Bell Syst. Tech. J., vol. 56, pp. 355-366, Mar. 1977 
    5. D. Derickson, Fiber optic test and measurement, Hewlett- Packard professional books, Prentice Hall PTR, Upper Saddle River, New Jersey, USA, Chapter 11, 1998 
    6. R. Pass, N. Gisin, J. P. von der Weid, and H. H. Gilgen, 'Experimental and Theoretical Investigations of Coherent OFDR with Semiconductor Laser Sources,' J. Lightwave Technol., vol. 12, no. 19, pp. 1622-1630, 1994 
    7. M. Yoshida, K. Nakamura, and H. Ito, 'A New Method for Measurement of Group Velocity Dispersion of Optical Fibers by Using a Frequency- Shifted Feedback Fiber Laser,' IEEE Photon. Technol. Lett., vol. 13, no. 3, pp.. 227-229, 2001 
    8. N. Zou, M. Yoshida, Y. Namibhira and H. Ito, 'PMD measurement based on delayed self-heterodyne OFDR and experimental comparison with ITU-T round robin measurements,' Electron. Lett. vol. 38, no. 3, pp. 115-116, 2002 
    9. U. Glombitza and E. Brinkmeyer, 'Coherent Frequency-Domain Reflectometry for Characterization of Single-Mode Integrated-Optical Waveguides,' J. Lightwave Technol., vol. 11, no. 8, pp. 1377-1384, 1993 
    10. L. Raddatz, I. H. White, D. G. Cunningham, and M. C. Nowell, 'An Experimental and Theoretical Study of the Offset Launch Technique for the Enhancement of the Bandwidth of Multimode Fiber Links,' J. Lightwave Technol., vol. 16, no. 3, pp. 324-331, 1998 
    11. K. Shimizu, T. Horiguchi and Y. Koyamada, 'Measurement of Rayleigh Backscattering in Single-Mode Fibers Based on Coherent OFDR Employing a DFB Laser Diode.' IEEE Photon. Technol. Lett., vol. 3, no.11, pp. 1039-1041, 1991 
  • 이 논문을 인용한 문헌 (1)

    1. 2014. "" Journal of the Optical Society of Korea, 18(1): 15~22     

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