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Intense: Innovative laser diode solutions




Intense Series 3000 Diode Laser Selection Chart

The Intense series 3000 are very high brightness AlGaAs lasers.  These lasers have small emitting apertures and power from 15 mW/um to 20 mW/um of junction length.  Aperture lengths include 50 µm, 100 µm and 200 µm.  All lasers are multi mode with a spectral width of approximately 2 nm.  The low thermal resistance of P-down mounting combined with high efficiency quantum well structure provides low junction temperature at high optical power.  Easy to use package options include C mount, 9MM, TO3 with TE cooler and HHL with TE cooler.  Fiber pigtails are optional in TO3 and HHL packages.

Applications for these diode lasers include Ophthalmic Photo coagulators, optical pumping and materials processing.


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30103020 3030 3040
Output Power(W)12 3 4
Source Size(µm)50100 200 200
Typical Wavelength(nm) 808808 808 808
Wavelength Tolerance(nm) ±3±3±3 ±5
Operating Current(A)1.32.5 3.6 4.7
Threshold Current(A)0.20.3 0.6 0.8
Spectral Width 2 nm
Slope Efficiency 1 W/A
Series Resistance 0.35 Ω
Operating Voltage 2 V
Beam Divergence 40 x 10 deg (FWHM)
Typical Packages 9 mm, C, TO3, HHL



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The Intense series 3000 diode lasers are very high brightness multi mode AlGaAs lasers