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Fiber Coupled Butterfly MM

The fiber coupled multi-mode buttery fly package has specfications similar to our open beam multi-mode butterfly package. Multi-mode laser diodes come standard with <0.1 nm (0.08 nm typical) spectral linewidth. Available with 105 micron core or 62.5 micron core fiber (105 micron core is standard). FC/PC, FC/APC, or unterminated output coupling options available.
Choose a λ (nm)
Choose a Min. Power (mW)
Choose a connector type

Key Features

  • Ultra-Narrow Spectral Bandwidth (< 0.1 nm FWHM, 0.08 nm typical)
  • Stabilized Output Spectrum (< 0.007 nm/°C)
  • “Ultra-Track” Linear Tracking Photodiode
  • Low Power consumption
  • 40 dB SMSR Typical
  • Multi-mode laser diodes come standard with <0.1 nm (0.08 nm typical) spectral linewidth.
  • Available with 105 micron core or 62.5 micron core fiber (105 icron core is standard)

Custom Capabilities

  • Custom wavelengths available upon request
  • FC/PC, SMA, or unterminated output coupler
  • Various output fiber diameters available
  • External TEC (e.g. No TEC inside of package optional)

Specifications

Wavelength Tolerance

+/- 0.5 nm

Spectral Linewidth (Dl)

<0.1 nm (0.08nm typical)

Wavelength Stability Range

15 °C - 45 °C

SMSR

35 - 45 dB

Fiber

105 micron core multi-mode (MM) fiber

Output Power Stability

1% Typical

Applications

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

  • High Resolution Raman Spectroscopy
    • Portable Raman
    • Process Raman
  • Direct-diode Frequency Doubling
  • Fiber Laser Pumping
  • Metrology & Interferometry
  • Remote Sensing