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首页 Fiber Accessories Fiber optic components Mode Field Adaptor MFA Fiber Mode Field Matcher 1550nm (Mode Matcher) 1550nm Fiber Mode Field Matcher/MFA Mode Matcher (250um bare fiber, no connector)

    • 1550nm Fiber Mode Field Matcher/MFA Mode Matcher (250um bare fiber, no connector)

    MFA mode field matcher (mode matcher) is a special process used to reduce the loss when optical fibers with different mode field diameters and numerical apertures are fused together. It can make the fundamental mode signal obtain the maximum transmittance at the melting point. The transmission direction from the small mode field to the large mode field is the forward direction, and vice versa. The MFA produced by Idealphotonics uses mode optimization technology to obtain high transmission efficiency and low beam degradation. Mode matchers are often used in high-power fiber lasers and fiber amplifiers.

    产品特点Low insertion loss、 Customizable optical fiber

    产品货号A80150134

    应用领域Fiber laser、 Fiber amplifier、 Experimental research

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    电话：16628709332

    邮箱：moli@microphotons.com

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  • 核心参数

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    • Parameters

    Parameter

    Unit

    Performance Indicators

    Port type

    /

    1x1

    Operating wavelength

    nm

    1310/1550/1610 or specify

    Transmission direction

    /

    Forward/Backward

    Input fiber type

    /

    NL 1550 zero or specify

    Output fiber type

    /

    SMF-28

    Signal light loss

    dB

    ≤0.50

    Return loss

    dB

    ≥40

    Carrying power

    W

    ≥10

    Pigtail type

    /

    250um bare fiber or specify

    Pigtail length

    m

    >1 or specify

    Operating temperature

    ℃

    0~75°C

    Storage temperature

    ℃

    -40~85°C

    Packaging size

    mm

    75x12x8 or specify

    Notes:

    ① The residual power at the pump input must be less than 0.5W. In high-power applications, it is recommended to clean the fiber tail and dissipate heat appropriately.

    ② The above data is the test data without connector at room temperature.

     

    Ordering Information

    MFA-1×1-XX-X-X-X-X-X-X-X-X-XX

    PN#: MFA

    Customization options

    Port type: X

    1x1

    Operating wavelength: XX

    13=1310nm; 15=1550nm; 16=1610nm; XX= customizable

    Transmission direction: X

    F=Forward; B=Backward

    Input pigtail type(IN): X

    1=NL1550, zero fiber ; 2=SMF-28; 3= customizable

    Out pigtail type(OUT): X

    1=SMF-28; 2=customizable

    IInput pigtail type : X

    1=250μm bare fiber; 2=900μm loose tube ; 3=2mm Kevlar; 4=3mm Kevlar; 5= customizable

    Out pigtail type : X

    1=250μm bare fiber; 2=900μm loose tube; 3=2mm Kevlar; 4=3mmKevlar; 5= customizable

    Pigtail length: X

    1=0.5m; 2=1m; 3=customizable

    Package size : X

    1=75x12x8; 2=customizable

    Connector type: XX

    1=none; 2=FC/PC; 3=FC/APC; 4=SC/FC; 5=customizable

     

     

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