976nm 27W Fiber Coupled Diode Laser

$799.00

SKU: FCLD-793-85 Categories: ,
976nm 27W Fiber Coupled Diode Laser

Description

Features:

  • 976±0.5nm wavelength
  • 27W output power
  • 105μm fiber core diameter
  • 0.22 NA
  • 1020nm~1200nm feedback protection

Applications:

  • Fiber Laser Pumping
  • Scientific Research
Specifications  (25°C) Symbol Unit Minimum Typical Maximum
Optical Data CW Output Power Po W 27 – –
Center Wavelength λc nm 976±0.5
Spectral Width (FWHM) Δλ nm – 0.5 0.7
Wavelength Shift with Temperature Δλ/ΔT nm/°C – 0.02 –
Wavelength Shift with Current Δλ/ΔI nm/A – 0.03 –
Electrical Data Electrical-to-Optical Efficiency PE % – 48 –
Threshold Current Ith A – 0.9 –
Operating Current Iop A – 12 13
Operating Voltage Vop V – 4.8 6.0
Slope Efficiency η W/A – 2.5 –
Fiber Data Core Diameter Dcore µm – 105 –
Cladding Diameter Dclad µm – 125 –
Numerical Aperture NA – – 0.22 –
Fiber Length L m – 1 –
Fiber Loose Tubing Diameter – mm 0.9
Minimum Bending Radius – mm 50 – –
Fiber Termination – – FC-Ferrule
Feedback Isolation Wavelength Range – nm 1020-1200
Isolation – dB – 30 –
Others ESD Vesd V – – 500
Storage Temperature Tst °C -20 – 70
Lead Soldering Temp Tls °C – – 260
Lead Soldering Time t sec – – 10
Operating Case Temperature Top °C 20 25 30
Relative Humidity RH % 15 – 75

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