Optical and Quantum Electronics

, Volume 16, Issue 1, pp 77–83 | Cite as

Upper limit of bandwidth improvement by optical equalization of graded-index fibres

  • E. Marom
  • P. Meron


Optical equalization was suggested as a means for increasing the bandwidth of optical fibre communication links when non-optimal graded-index fibre profiles are available. In this paper it is shown that by proper choice of the length as well as of the index of the compensating fibre one can significantly increase the bandwidth capability of the link. An upper limit of this improvement is derived, which is much larger than that obtained with alternating fibres of equal lengths.


Communication Network Optical Fibre Equal Length Communication Link Proper Choice 
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  1. 1.
    M. Eve,Opt. Quantum Elect. 10 (1978) 41.Google Scholar
  2. 2.
    R. Olshansky andD. B. Keck,Appl. Opt. 15 (1976) 483.Google Scholar
  3. 3.
    J. E. Midwinter, ‘Optical Fibres for Transmission’, (J. Wiley, New York, 1979).Google Scholar
  4. 4.
    R. Olshansky,Appl. Opt. 14 (1975) 935.Google Scholar
  5. 5.
    A. Papoulis, ‘Probability, Random Variables and Stochastic Processes’, (McGraw-Hill, New York, 1965) p. 222.Google Scholar

Copyright information

© Chapman and Hall Ltd. 1984

Authors and Affiliations

  • E. Marom
    • 1
  • P. Meron
    • 1
  1. 1.Faculty of EngineeringTel-Aviv UniversityTel-AvivIsrael

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