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首页 Fiber Accessories Fiber optic components Fiber attenuator 可调光衰减器 1310nm Adjustable optical attenuator 1310nm Programmable Optical Attenuator 1310nm

    • Programmable Optical Attenuator 1310nm

    The benchtop optical fiber programmable attenuator is specially used for attenuation control of optical power in optical fiber optical paths. It has built-in power monitoring, a large attenuation range, high adjustment accuracy, stable power, and optional normally open or normally closed types. It provides benchtop or modular packaging.

    产品特点Power stability、 High dynamic range、 Remote monitoring

    产品货号A80150899

    应用领域Fiber optic sensing、 Fiber optic communication Device testing

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    电话：16628709332

    邮箱：moli@microphotons.com

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    主要参数
  • 核心参数

  • 尺寸图

    • Parameter


    Parameter

    Unit

    Typical

    Notes

    Wavelength range

    nm

    1310/1480/1550/1590


    Attenuation range

    dB

    0~30


    Attenuation adjustment step

    dB

    <0.1

    @RT

    Attenuation accuracy

    dB

    ±0.15


    Attenuator type

    -

    B(Normally open type)

    Zero attenuation value when off


    D(Normally closed type)

    Maximum attenuation value when off

    Input optical power

    mW

    <100


    Insertion loss

    dB

    <1.5


    Wavelength-dependent loss

    dB

    <1


    Polarization-dependent loss

    dB

    0.5


    Pigtail type

    -

    SMF-28 or PM1550


    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%

     


    Ordering information

    Ordering information / PN#

    PVOA

    Operating wavelength (nm)

    Output power(mW)

    type

    Maximum attenuation value (dB)

    Output pigtail type

    Package method


    1310/1480/1550/1590

    1 = 1×1 channel 4 = 4×4 channels

    B=normally open

    D=normally close

     

    30

    SM=SMF-28

    PM=PM1550

    B=Benchtop；M=Module


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