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    The FIFA-SF series are single frequency fiber amplifiers developed for quantum technology, remote sensing, and other advanced applications.

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    Product model


    Name Model Price
    1530-1580nm Single Frequency fiber Amplifiers   [PDF]  [RFQ]

    FIFA-SF-1550-15-CW
    (Stock NO. Not entered)     		[Please inquire]
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    Parameter



    Features

    ● Wavelength range 0.9 - 2.0μm

    ● Option of frequency conversion to visible

    ● Up to 100W

    ● Single transverse mode

    ● Linear polarization >17dB

    ● Low RIN and phase noise

    ● High reliability and maintenance free

    Specifications

    Model

    FIFA-SF-Yb

    FIFA-SF-Er

    FIFA-SF-Tm

    FIFA-SF-R

    Operation Mode

    CW or QCW

    Wavelength (nm)*

    972-980,

    1010-1120

    1530-1580

    1700-2050

    1100-1700

    Power**

    10-100 W

    10-50 W

    2-50 W

    10-50 W

    Linewidth

    Determined by the seed laser,   broadening < 1Hz

    PER

    > 17dB typical

    > 20dB

    Power stability

    Peak-Peak < 3%, RMS < 0.5%

    Beam quality

    Single transverse mode, M2  <1.2

    Cooling

    Water/Air

    Output termination***

    Fiber collimator

    AC Power Supply

    100-220V

    *Module of frequency conversion to visible wavelength is available.

    **Seed laser can be internally integrated, or externally supplied by customer. The required seed power is 10 mW.

    ***In the extreme case of high power output, free space collimated output is preferred.

    t4.jpgFilase undertakes a continuous and intensive product development program to ensure its product performance at the highest technical standards. As a result, the specifications in this document are subject to change without notice.


    RIN Level

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    Power Stability

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    Application

    ● Quantum technology

    ● Spectroscopy and measurement

    ● Remote sensing

    ● Frequency conversion

    ● High power lasers



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