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Fig. 13-1: Performance-measurement parameters

Fig. 13-1: Performance-measurement parameters. Fig. 13-7: OTDR operation. Fig. 13-9: Cutback technique. Fig. 13-10: Launch effects. Fig. 13-11: Insertion-loss technique. Fig. 13-12: Pulse-dispersion measurement. Fif. 13-13: Pulse-shape parameters. Fig. 13-14: Fiber frequency response.

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Fig. 13-1: Performance-measurement parameters

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  1. Fig. 13-1: Performance-measurement parameters

  2. Fig. 13-7: OTDR operation

  3. Fig. 13-9: Cutback technique

  4. Fig. 13-10: Launch effects

  5. Fig. 13-11: Insertion-loss technique

  6. Fig. 13-12: Pulse-dispersion measurement

  7. Fif. 13-13: Pulse-shape parameters

  8. Fig. 13-14: Fiber frequency response

  9. Fig. 13-15: Chromatic dispersion

  10. Fig. 13-16: PMD measurement

  11. Fig. 13-17: OSA trace for PMD

  12. Fig. 13-18: OTDR trace

  13. Fig. 13-19: Eye-diagram test setup

  14. Fig. 13-20: Eye diagram

  15. Fig. 13-21: NRZ patterns

  16. Fig. 13-22: Simplified eye diagram

  17. Fig. 13-23: LED spectrum

  18. Fig. 13-24: Fabry-Perot laser spectrum

  19. Fig. 13-25: DFB laser spectrum

  20. Fig. 13-26: EDFA gain measurement

  21. Fig. 13-27: Measuring EDFA noise figure

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