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Fig. 11-1: Applications of optical amplifiers

Fig. 11-1: Applications of optical amplifiers. Fig. 11-2: Generic optical amplifier. Fig. 11-3: Amplifier gain versus power. Fig. 11-4: Erbium energy-level diagram. Fig. 11-5: EDFA configurations. Fig. 11-6: Gain versus EDFA length. Fig. 11-7: Gain versus pump level.

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Fig. 11-1: Applications of optical amplifiers

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  1. Fig. 11-1: Applications of optical amplifiers

  2. Fig. 11-2: Generic optical amplifier

  3. Fig. 11-3: Amplifier gain versus power

  4. Fig. 11-4: Erbium energy-level diagram

  5. Fig. 11-5: EDFA configurations

  6. Fig. 11-6: Gain versus EDFA length

  7. Fig. 11-7: Gain versus pump level

  8. Fig. 11-8: Output versus wavelength

  9. Fig. 11-10: EDFA Noise Figure

  10. Fig. 11-11: SNR degradation

  11. Fig. 11-12a: Gain-flattened EDFA-A

  12. Fig. 11-12b: Gain-flattened EDFA-B

  13. Fig. 11-13: Passive gain control

  14. Fig. 11-14: Wavelength conversion

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