PM Fiber-Coupled Diode Laser (785 nm | 120mW | 0.2nm Linewidth)

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Specifications

Laser Type: Continuous Wave (CW), Modulated
Fiber Type: Single Mode
Wavelength: 785 nm
Output Power: 120 mW
Fiber Core Diamater: Not Specified
Fiber Cladding Diameter: Not Specified
Spectral Line Width FWHM: 0.2 nm
Power Stability: 0.05 %
Intensity Noise: 0.25 %
Polarization Extinction Ratio: 27 dB
Modulation Bandwidth: 10 MHz
Input Voltage: 5 VDC
External Power Supply Requirement: +5 V DC, 1.5 A
Fiber Length: 1 m
Optimum Heatsink Temperature: 20 °C
Warm-up Time: 0.5 min
Dimensions: 50 x 30 x 18 mm
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Features


  • 785 nm diode laser with direct diode technology

  • Fiber-coupled to a single-mode polarization-maintaining (PM) fiber

  • Maximum optical power output: 130 mW

  • Polarization contrast: ≥20 dB

  • Robust metal fiber jacket for durability

  • FC/PC connector (other terminations available upon request)

  • Suitable for optical systems with strong back-reflections (optical isolator required)

  • Control interface: UART

  • Operation mode: APC (CW)

  • Compact dimensions: 50 x 30 x 18 mm

Applications


  • Interferometry

  • Confocal microscopy (especially with reflective samples)

  • Other scientific and industrial applications requiring a 785 nm laser source