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        应用典范详细信息

        HY-EDFA-SH series EDFA is designed for single wavelength optical transmission system .Core component using high  reliability  pump laser,adopting unique APC and ATC circuit,ensures the  high stability output and good reliability. The unique optical path design ensures excellent optical path index.

        Features

        High saturation output power,low noise figure

        Operating wavelength cover the entire C-band

         High stability and high reliability: HTTB100000 Hours

         High precision of AGC/APC and ATC electrocircuit

         Flexible mechanical and circuit structure ( include light module, electrified module, benchtop and 1U cabinet

         OEM service optional

         All performance meet Telecordia standard

        Applications

         power amplifier/line amplifier/pre-amplifier        Trunk communication metwork

        MAN Metropolitan area network/AN Access networkSDH/PDH transmission system

        Specification:

        Parameter

        Symbol

        Index

        Unit

         

         

        BA

        LA

        PA

         

         

         

        MIN

        TYP

        MAX

        MIN

        TYP

        MAX

        MIN

        TYP

        MAX

         

        Operating Wavelength

        λc

        1528

        -

        1565

        1528

        -

        1565

        1528

        -

        1565

        nm

        Output Power

        Po

        -

        17

        -

        -

        17

        -

        -

        -

        -

        dBm

        Input Power

        Pi

        -10

        -

        5

        -25

        -

        -5

        -35

        -

        -20

        dBm

        Optical gain

         

        Gain

        -

        25

        35

        -

        25

        35

        -

        25

        35

        dB

         

         

        MIN

        TYP

        MAX

         

         noise figure

        NF

        -

        4.5

        -

        dB

         Out Power Stability

        ΔPo

        -

        -

        ±0.1

        dB

        Isolation (Input/Output)

        ISO

        30

        -

        -

        dB

        Return Loss

        RL

        -

        -

        -45

        dB

        Polarization dependent gain

        PDG

        -

        -

        0.3

        dB

         Polarization-mode dispersion (PMD)

        PMD

        -

        -

        0.5

        ps

        Operating temperature

        Top

        -5

        -

        60

        Storage temperature

        Ts

        -40

        -

        85

        Humidity

        RH

        10

        -

        90

        %

         

         

        Company

         

        Category

         

        Application

         

        Optical gain

         

        Output Power

         

         line location

         

        Package

         

        Connectortypes

        HY

        -

        EDFA

        -

        XX

        -

        XX

        -

        XX

        -

        X

        -

        X

        -

        XX

         

         

        SHSDH system

         

        00Undefinition

        17: 17dBm

        B: power amplifier

        R: 1U rack

        FPFC/UPC

         

         

        20: 20dB

        20: 20dBm

        L:  line amplifie

        M: module

        SP: SC/UPC

         

         

        25: 25dB

         

        P: pre-amplifier

        B: Bench-top

        LP: LC/UPC

        • Name: SDH EDFA Erbium Doped Fiber Amplifier