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1450nm, 1000mW Fiber-Coupled Laser Diode

  • 1450nm Fabry-Perot Laser Diode

$963.00   ships: 2 weeks | item#: RLS/ FB-M1450-1000HF

Key Features
  • Peak Wavelength 1140 nm (±10 nm)
  • CW Optical Output Power 1 W
  • Operation Current <4.5 A
  • Offered by: FiberCom, a Laser Lab Source Marketplace Seller
  • Sold & Supported in North America by: LaserDiodeSource.com, part of the
    Laser Lab Source Marketplace Group
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MODEL RLS/ FB-M1450-1000HF
PRICE $963.00
Key Specifications
  • Peak Wavelength: 1140±10 nm
  • CW Optical Output Power: 1 W
  • Operation Current: <4.5 A
  • Operation Voltage: 1,15±0.1 V
  • Threshold Current: <0.9 mA
  • Spectrum Half-Width (FWHM) <7 nm
  • Operation Mode: CW, QCW, Pulse (τ>5ns)
  • Fiber diameter: 100 or 200 µm
  • Coating diameter: 125 or 220 µm
  • Outer diameter: 3 nm
  • Numerical Aperture: 0.22
  • Fiber Length: 1 m
  • Optical Connector Type: FC
  • PD Monitor Current: 1-1000 µA
  • PD Reverse Voltage: 9 V
  • Refer to Datasheet for Additional Specifications

Product Overview:

1450nm, 1000mW Fiber-Coupled Laser Diode Overview

Fabry-Perot Laser Diode, multimode 1060nm, 4000mW CW output power, in a high heat load fiber pigtailed package. The laser package includes internal photodiode, integrated thermoelectric cooler, and temperature sensor.

Important Notes on Operating Laser Diodes:

Electrical Operation: Operating a laser diode above the maximum ratings shown on the data sheet even for very short periods of time can damage the laser diode or reduce its lifetime. They should be electrically biased with a "laser diode driver" class current supply with low electrical noise and protection against voltage and current surges. Laser diodes are very sensitive to electrostatic discharge (ESD). Proper ESD precautions must be taken.

Mounting and Temperature Control: In order to maintain the lifetime of a laser diode, proper heat management is essential. Due to the design of the laser diode, heat is typically dissipated only through the base plate of the diode‘s package. A proper heat conducting interconnection between the diodes base plate and the heat sink must be maintained. Some devices require the use of a thermo-electric temperature controller (TEC controller) to remove the heat from the laser and stabilize the temperature.

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