• L-band ASE broadband light source

    The fiber ASE broadband light source is an incoherent light source. It is the spontaneous radiation generated by semiconductor laser pumping erbium-doped quartz fiber. At the same time, the spectrum flattening technology is introduced to achieve broadband flat spectrum. The wavelength of the light source covers the L band, and the spectrum flatness is better than 3dB. It is output through single-mode fiber or polarization-maintaining fiber, which is suitable for applications such as fiber optic sensing.

    产品特点Spectral flatness、 Adjustable power、 Highly stable output power

    产品货号B80010020

    应用领域Fiber optic sensing、 Medical imaging、 Fiber optic device testing

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    Daisy

    电话:18602170419

    邮箱:moli@microphotons.com

    主要参数
  • 核心参数
  • 尺寸图
  • Parameter

    Parameter

    Unit

    Typical

    Notes

    Spectral range

    nm

    1567~1603@2dB

    1565~1610nm@10dB

    Output optical power

    mW

    10/20/50/100

    Constant power

    Power adjustment range (optional function)

    -

    10%~100%

    Unchanged spectral flatness

    Spectral flatness

    dB

    2 (Type), 3(Max)


    Output isolation

    dB

    >35


    Short-term stability (15 minutes)

    dB

    ≤  ±0.02

    Equivalence≤±0.5%

    Long-term stability (8 hours)

    dB

    ≤  ±0.05

    Equivalence≤±1.2%

    Polarization degree DOP

    dB

    ≤ 0.2


    Pigtail type

    -

    SMF-28or PM1550 Polarization-mode


    Pigtail connector type

    -

    FC/APC


     

    Electrical and environmental parameters

    Benchtop

    Module

    Control mode

    Button

    RS232 Serial communication

    Communication interface

    Optional

    DB9 Female

    Power supply

    100~240VAC,<30W

    5V DC,<15W

    Dimensions

    260(W)×280(D)×120(H)mm

    125(W)×150(D)×20(H)mm

    Operating temperature range

    -5~+35°C

    Operating humidity range

    0~70%

     

     1.1.png

     

     

    Parameter

    Unit

    Min.

    Typical

    Max.

    Notes

    Wavelength range

    nm

    1528


    1603

    Covering C+L band

    Spectral width

    Flatness

    nm


    73.4


    @2 dB


    75.7


    @3 dB

    Output power

    dB


    2.5



    Output isolation

    Operating temperature range

    mW

    1


    100

    Adjustable

    dBm


    -



    Operating humidity range

    dB


    35



    Storage temperature range

    -5


    +45


    Power supply type



    75


    Pigtail connector type

    -40


    +85


    Output pigtail type

    -

    100~240V AC


    Dimensions

    -

    FC /APC


    Wavelength range

    -

    Corning SMF-28


    Spectral width

    mm

    260×280×120


    Communication interface and software

    -

    DB9-RS232,Software Version V20220401


     

     1.2.png

     Spectral range@2dB


    1.3.png

    Spectral range@3dB



    Ordering information / PN#

    ASE

    Spectral range

    Output power (mW)

    *Adjustable power (optional)

    Output pigtail type

    Package method


    L

    10/20/50/100

    *T

    SM=Single mode fiber

    PM=polarization-mode fiber

    B=benchtop

    M=module

     


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