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    • 1120-1750nm Raman fiber amplifier     


    LD-PD PTE LTD offers offers 1120-1700 nm Raman fiber amplifiers to overcome the limited emission spectral region of the rare-earth-doped fiber amplifiers. The maximum output power can reach up to 30 W for single-frequency operation. Meanwhile, the amplifiers use all-polarization-maintaining design, which makes them compact in size and long-term stable. They are designed for the applications like laser atomic cooling and laser spectroscopy etc.



    Product model


    Name Model Price
    1340-1530nm Raman fiber amplifier   [PDF]  [RFQ]

    LPFL-SF-1345-15-CW
    (Stock NO. Not entered)     		[Please inquire]
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    Parameter



    Features

    ● Narrow linewidth

    ● Wide wavelength range

    ● Low intensity noise

    ● Good beam quality (M²<1.2)

    ● Seed Power off Protection System  

    Specifications

    Model

    LPFA-SF-XX-YY-ZZ1

    Central Wavelength , nm

    1120-1340

    1340-1530

    1640-1700

    Output Power, W

    30

    15

    5

    Seed Laser Power , mW

    >10

    Linewidth  FWHM , kHz

    Determined by the seed laser.

    The amplifier linewidth is<100 Hz

    Operation Mode

    CW

    Beam Quality

    TEM00, M2<1.15

    Polarization, dB

    > 20

    RMS Power Stability, %

    <0.75 %@3hrs

    Output

    Collimated Output

    Cooling

    Air Cooling/Water Cooling

    Power

    50-60Hz , 100-240VAC

    Note: 1: XX: Central Wavelength；YY: Output Power；ZZ: Operation Mode


    PJE4.jpg



    Application

    ● Optical Communication

    ● Laser Lidar

    ● Interferometry

    ● Source for frequency doubling

    ● Pump Laser for OPO



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