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首页 Fiber Accessories FBG device FBG filter AOS 100GHz DWDM FBG Filter FBG Filter of 50GHz & 1550nm

    • FBG Filter of 50GHz & 1550nm

    Fiber Bragg gratings are widely used components in optical communications. FBGs act as narrowband filters in optical fibers. Bragg gratings are printed in optical fibers by a holographic process. They can be produced either with standard single-mode fibers or with special fibers, namely radiation-mode suppressed fibers used to reduce cladding mode losses.

    产品特点For 2.5 Gbps and 10 Gbps DWDM system technology 、ASE screening 、100 GHz and 50 GHz Channel Spacing Add-Drop Multiplexer

    产品货号A80150710

    应用领域

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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

    • General parameters

    Parameter

    Advanced

    Standard

    Wavelength

    800 .. 1620nm

    1280 .. 1340nm; 1520 ..1620nm

    Reflectivity

    5 .. 99.99%

    FWHM

    50GHz / 100GHz / 200GHz spacing (customizable )

    Passband bandwidth

    > +/- 0.12 nm

    Insertion loss

    <0.1 dB

    PDL

    <0.2 dB

    SNR Adjust Channel

    >25 dB >20 dB

    SNR Non-adjusted channels

    >30 dB >25 dB

    Terminal connection method

    Bare fiber, FC/PC, FC/APC, ST, SC/PC, SC/APC, DIN, SMA

    Encapsulation

    3mm standard tube, 9mm athermal , boxed

    Operating temperature

    0° .. 70°



    Spectrum and delay characteristics (50 GHz spacing )


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