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L band fiber amplifier EDFA

17dBm 20dBm 23dBm 25dBm 1570-1603nm L-band erbium-doped fiber boost amplifier EDFA
  • 17dBm 20dBm 23dBm 25dBm 1570-1603nm L-band erbium-doped fiber boost amplifier EDFA

17dBm 20dBm 23dBm 25dBm 1570-1603nm L-band erbium-doped fiber boost amplifier EDFA

L band erbium-doped fiber boost amplifier
Description:
L band erbium-doped fiber amplifier (EDFA) is a series of optical power amplifiers specially used in fiber lasers or fiber communication systems. Its working wavelength range is 1570~1603nm, which has the advantages of high gain and low noise.
    Features:
    L band wavelength; 
    High gain factor; 
    High output power.
    Application scope:
    Fiber optic communication; 
    Fiber optic sensors;
    Fiber laser.
    Optoelectronic characteristics:

    Parameter

    Unit

    Typical Value

    Remarks

    Working wavelength

    nm

    1570~1603

     

    output power

    dBm

    -6~+3

     

     

    Saturated output power

    dBm

    15/17/20/23/25/26

    @-3dBm Input

    Noise coefficient

    dB

    5

    @-3dBm Input

    Polarization  dependent gain

    dB

    <0.3

     

     

    Polarization mode dispersion

    ps

    0.5

     

     

    Input/output isolation

    dB

    >35

     

    Fiber type

    -

    SMF-28e/PM光纤

     

    connector

    -

    FC/APC

    For power testing only

    Working mode

    -

    ACC/APC(1)

     

    Desktop size

    mm

    260(W)×280(D)×120(H)

     

    Desktop power supply

    V

    AC 110~240V, <30W@25℃

     

    Module size

    mm

    125(W)×150(D)×20(H)

     

    Module power supply

    V

    5V DC, <15W

     

    Adjusting the state

    -

    RS232串行通信

    Module

    communication interface

    -

    DB9内螺纹

    Module

    Operating temperature

    -5~ +35

     

    Operating humidity range

    %

    0~70

    Please submit your basic information, we will contact you as soon as possible!

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