MRV Communications EM316EDFA-LPR manuály

Uživatelské manuály a uživatelské příručky pro Audio zesilovače MRV Communications EM316EDFA-LPR.
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Mrv communications EM316EDFA-LPR Uživatelská příručka (44 strany)

Značka: Mrv-communications | Kategorie: Audio zesilovače | Velikost: 0.60 MB |

Angličtina

Tabulka s obsahem

EM316EDFA-BR

1

EM316EDFA-LPR

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Table of Contents

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Table of Figures

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1 Preliminary Considerations

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1.4 Compliance

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1.5 General Safety

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1.5.4 Static Electricity

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1.5.5 Workplace Preparation

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1.6 About This Manual

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2.1 Features

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3.2 Front Panel

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3.3 LEDs

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3.4 DIP Switches

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3.5 Module Installation

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4 EDFA Features

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4.1.3 Operating Parameters

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5 Module Management

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5.1 Serial Console Interface

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5.2.2 CLI Navigation

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5.2.4 Chassis Context

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6 Appendix

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Mrv communications EM316EDFA-LPR Uživatelský manuál (41 strany)

Značka: Mrv-communications | Kategorie: Audio zesilovače | Velikost: 2.05 MB |

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Tabulka s obsahem

Optical ampliﬁers

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Introduction

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Optical ampliﬁcation

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Parameters of an ampliﬁer

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Gain and saturation

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Ampliﬁcation noise

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⇒ Strong inﬂuence on NF

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Signal distortions

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Packaging

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Functionalities of ampliﬁers

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Typical usage conﬁgurations

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Needs for diﬀerent usages

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Erbium-doped ﬁber ampliﬁers

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EDFA: gain spectrum

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Gain-ﬂattening ﬁlters

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EDFA: pumping

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EDFA characteristics

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Modern EDFAs

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EDFA packaging

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Other doped-glass ampliﬁers

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Page 22 / 40

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Document License

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SOA packaging

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SOA characteristics

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Bulk SOAs

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Quantum-dot SOAs

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NRZ signal

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SOAs: comeback

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SOA improvements

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New SOA usages

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Vibration

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(2 photons) (1 photon)

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Phonon types

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Brillouin scattering

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Detuning

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Raman gain

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0 10 20 30 40

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Pum conﬁguration

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Page 36 / 40

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⇒ Multiple pumps

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C-band EDFA + Raman

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Ampliﬁers vs applications

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References, further reading

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