Tm-doped fiber amplifier / laser 1730-2050 nm

Precilasers offers 1700-2050 nm Tm-doped fiber amplifier with innovative ASE suppression technique. Maximum output power reaches up to 40 W for single-frequency operation. The lasers have ultra-low intensity noise(RIN<0.05%, 10Hz-10MHz) and excellent beam quality (M² <1.15), which makes them ideal light sources for the applications like optical lattice, laser atom cooling and biomedical. The full protection system of the laser ensures long-term free of maintenance and long life time

    Main Specification

    Model
    TFA-SF-XX-YY-ZZ1
    Central Wavelength , nm
    1700-1800
    1800-1900
    1900-1940
    1940-2050
    Output Power , W
    2
    10
    20
    40
    Seed Laser Power , mW
    >1
    Linewidth  FWHM , KHz
    ~10 kHz(With Precilasers'  Seed TFL-SF-1XXX-S)
    Operation Mode
    CW
    Beam Quality
    TEM00, M2<1.15
    PER, dB
    > 20
     RMS Power Stability
     <0.5 %@3hrs
    Output Connector
    Collimated Output
    Cooling
    Air Cooling/Water Cooling
    Power Supply
    50-60Hz , 100-240VAC

     

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

     

    Applications

    Key Features:

    • Narrow linewidth
    • Support seed built-in, Tunable 
    • Low intensity noise
    • Good beam quality (M² <1.2)
    • Seed Power off Protection System 

    Applications:

    • Pump Laser for frequency converteds
    • Laser Lidar
    • Biomedical
    • Laser cooling of atoms
    • Pump for mid-IR OPO

     

    Size

    Size for Air-cooling Version Size for Air-cooling Version
    Size for Water-Cooling Version Size for Water-Cooling Version