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首页 Fiber Accessories Fiber optic components Fiber isolator 2000nm single-mode fiber isolator (single-stage/bipolar) 2000nm Single-mode Dual Stage Fiber Isolator

    • 2000nm Single-mode Dual Stage Fiber Isolator

    Idealphotonics’ fiber isolator products can maintain excellent return optical isolation performance under any polarization state. It has low loss, high isolation, high return loss, low polarization-dependent loss, low polarization mode dispersion, wide operating band and operating temperature range, and no glue in the optical path. These properties provide the possibility for low-cost solutions for communication networks. This series of products can be used in erbium-doped amplifiers, wavelength division multiplexing systems, fiber optic equipment and lasers.

    产品特点Wide operating wavelength range& wide operating temperature range 、 Low insertion loss & high isolation 、 Polarization dependent loss and small polarization mode dispersion、 Optical path without glue、 High reliability and stability

    产品货号A80150188

    应用领域Fiber Amplifier、 WDM & DWDM system、 Fiber equipment Fiber laser

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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

    • Parameters

    Parameter

    Unit

    Parameter

    Notes

    Central wavelength (nm)

    nm

    2000

    Other wavelengths can be customized

    Insertion loss

    dB

    ≤0. 6

    2004nm, 3mw, DFB

    Isolation

     

    dB

    ≥16 single stage

    @25 degrees Celsius

     

    ≥46 dB dual stage

    Isolation

    dB

    ≥20

    Full temperature: - 40- +75 ℃

    Polarization-dependent loss

    dB

    ≤0. 1dB


    Fiber type

    N/ A

    Nufern  SM1950

    Other fiber types are available

    Polarization film dispersion

    Ps

    ＜0. 25


    Polarization dispersion

    Ps

    ＜0. 05


    Return loss (incoming/outgoing)

    dB

    > 60/ 55dB


    Maximum operating power

    mW

    500


    Operating temperature

    ℃

    -5-70 ℃


    Storage temperature

    ℃

    - 40- 85 ℃


    Test light source


    2004nm benchtop light


    Package size (m)


    As shown below


    Note:

    *.All indicators are without connectors and are only valid at the above wavelengths, polarization states and temperatures.

    **.Indicators are subject to change without prior notice.

     

     

    Ordering Information

    NIR-HPISO- W□□□□-SS-S○-P▽-☆-△-XX

    W□□□□：Wavelength

    0980:980nm

    0850:850nm

    *****

    1064:1064nm

    1310: 1310nm

    1550: 1550nm

    2000: 2000nm

    S○：Single / dual stage

    11: single stage

    22: dual stage

    P▽：package

    1:Standard

    2:Mini

    ☆ ：Pigtail Length

    05: 0.5m

    1: 1m

    10: 10m

    △：Loose Tube

    B:Bare Fiber

    9:900um Loose Tube

    20:2mm Loose Tube

    30: 2mm Loose Tube

    XX: Fiber and Connector Type

    SA=SMF1950+ FC/APC

    SP=SM1950+ FC/PC

    PA=PM1950 Fiber+ FC/APC

    PP=PM1950 Fiber+ FC/PC



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