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Single Mode Fiber Coupled Butterfly Package

Our wavelength stabilized single-mode fiber coupled laser diode features high output power with ultra-narrow spectral bandwidth and a diffraction limited or multimode output beam.

Multimode Fiber-Coupled Butterfly Package - IPS Plainsboro


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


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