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    TO-Can "GUTS" Package

    DATASHEET

    The GUTS package offers a low-footprint heat sink and mounting solution combination that compression mounts our single-mode wavelength-stabilized TO-56 package to both a TEC and a fixture. The TEC allows the leads to pass through, providing excellent thermal contact between the base of the TO-Can and the TEC. Manipulation of the screws on the side and the bottom allows control of the beam's direction along the X and Y axis.

    Choose a λ (nm)
    Choose a Min. Power (mW)

    Key Features

    The TO-56 packaged product line comes standard with a circularized and collimated output beam, internal thermistor and ESD protection. Lasing wavelength can be accurately specified and repeatedly manufactured to within +/-0.1 nm upon request.

    • High-Power Single-Spatial-Mode, Single-Frequency Output
    • Ultra-Narrow Spectral Linewidth (~100 kHz)
    • Stabilized Output Spectrum (< 0.007 nm/°C)
    • Gaussian TEM00 Spatial Mode
    • Circularized and Collimated Output Beam
    • Integral ESD Protection & Thermistor
    • Integral Laser Line Filter
    • SMSR 70 dB w/ laser line filter (40 dB without)
    • Circularized and Collimated Output Beam
    • Integral ESD Protection & Thermistor
    • Integral Laser Line Filter
    • SMSR 70 dB w/ laser line filter (40 dB without)

    Custom Capabilities

    • Custom wavelengths available upon request 
    • GUTS package allows 2 axis alignment in pitch and yaw. 

    Specifications

    Wavelength Tolerance +/- 0.5 nm
    Spectral Linewidth (Δλ) ~100kHz Instantaneous
    Wavelength Stability Range 15 °C – 45 °C
    SMSR 35 – 45 dB
    SMSR w/ integral laser line filter 70 dB
    Power Stability 1% typical
    Beam Exit Angle < 3 degrees
    Beam Quality (M2/1/e2) < 1.2
    Beam Ellipticity < 1:5:1
    PER >17 dB
    Polarization Orientation Parallel to V-notches
    Beam Divergence ~ 2 mrad
    (Typical) ~ 4 mrad for 785nm
    Spatial Profile TEM00

    Applications

    This laser package is designed for OEM Integration and is ideal for: 

    • High Resolution Raman Spectroscopy 
      • Handheld Raman Spectroscopy 
      • Confocal Microscopy 
      • Raman Imaging 
      • Portable Raman 
      • Process Raman 
    • Metrology & Interferometry 
    • Remote Sensing 
    • Laser speckle contrast imaging
    • Laser illumination