*mydirectindustry

G785-600mWF-14BTF

Product catalog summary

Overview: The document provides technical specifications for the 785nm wavelength-stabilized laser diode by PhotonTec Berlin GmbH, designed primarily for Raman spectroscopy applications.

Features: The laser diode offers a 600mW output power with a stabilized central wavelength and narrow linewidth. It includes a TEC, photodiode, and thermistor for enhanced performance.

Optical Parameters: The laser diode has an output power of 600mW, a central wavelength of 785nm with a tolerance of ±0.5nm, a spectral width (FWHM) of less than 0.3nm, a wavelength temperature shift of 0.02nm/°C, and a wavelength current shift of 0.05nm/A.

Fiber Parameters: The fiber core diameter is 105µm with a numerical aperture of 0.22, and it uses an SMA905 fiber connector.

Electric Parameters: The threshold current is 0.36A, operating current is 1.4A, operating voltage is 2.3V, and slope efficiency is 0.6W/A.

Accessories: The TEC operates at a maximum of 8.7A/2.2V, and the thermistor is rated at 10kΩ at 25°C.

Other Parameters: The operating temperature range is 15 – 30°C, with operating humidity below 75%. Storage temperature ranges from -20 to +80°C, and soldering temperature is 250°C for 10 seconds. The dimensions without fiber are 30 x 12.7 x 8 mm.

Compliance: This laser is an OEM version intended for integration into other equipment and does not comply with IEC and CDRH requirements. The customer is responsible for obtaining these certifications for the system incorporating this laser.

Package and Connections: The document includes a P-V-I curve and spectrum, and details pin functions for connections, including TEC, thermistor, photodiode, and laser diode connections.

Catalog excerpts

785nm Wavelength-stabilized Laser Diode Features - 600mW output power - Stabilized central wavelength - Narrow linewidth - TEC, photodiode and thermistor Application - Raman spectroscopy Model Optical parameters Output power Central wavelength Wavelength tolerance Spectral width (FWHM) Wavelength temp. shift Wavelength current shift Fiber parameters Fiber core diameter Numerical aperture Fiber connector Threshold current Operating current Operating voltage Electric parameters Slope efficiency Accessories TEC Operating temperature Operating humidity Storage temperature Soldering temperature Dimension (without fiber) Other parameters Compliance with Regulatory Requirements: This industrial laser is an OEM version of a laser diode. As such, it is intended only for integration into other equipment. This laser does not comply with IEC and CDRH requirements. The customer is responsible for IEC and CDRH certifications of the system that incorporates this industrial laser. PhotonTec Berlin GmbH Max-Planck-Str. 3 D-12489 Berlin Germany

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