650nm, 80mW High Power Diode Module, Red Laser for R&D Applications

650nm, 80mW Laser Diode Module Overview:

These 650nm wavelength diode laser based modules are designed to delivery high stability red lasing in a continuous wave operating mode. They offer output power level versions available from 10mW up to 80mW. The laser output has a power stability of < 3% and a transverse mode near TEM00. The noise of amplitude (20Hz~20MHz) is <1%. The M squared factor is <1.2 with the beam diameter at the aperture of approximately 1mm. These modules ship with a power supply that accepts a standard 12VDC input. They can be modulated digitally (TTL) or analog up to a 1MHz bandwidth.

Key Features:
• 650nm Center Wavelength
• Up to 80mW Output Power
• CW Operation

Key Specifications:
• Wavelength (nm): 650±10
• Operating mode: CW
• Output power (mW): >1, 10, 20, …,80
• Power stability (rms, over 4 hours): <1, 3%
• Transverse mode: Near TEM00
• Noise of amplitude(rms,20Hz~20MHz): <1%
• M2 factor: <1.2
• Beam diameter at aperture (1/e2): ~1.0mm
• Beam divergence, full angle (mrad): <1.0
• Polarization ratio: >50:1 (>100:1, optional)
• Horizontal±5 degree (Vertical Optional)