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DPSS 671nm Single Longitude
Mode Red Laser
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Specifications
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Model
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SL-671nm-SLM-XXXT
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Output
Power @ 25 ≧
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1-400mW
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Wavelength
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671nm
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Operation
Mode
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CW
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Transverse mode |
TEM00 |
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Longitudinal mode |
Single
Longitude Mode |
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Warm-up time
(minutes)
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<15
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Power stability
(rms, over 4 hours)
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<5% |
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M2 factor |
<1.2 |
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Beam diameter at the aperture
(mm) |
2.0mm |
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Beam divergence, full angle
(mrad)
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<1.5
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Noise of amplitude (pk-pk,
1~20MHz) |
<0.5% |
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Coherent Length (m)
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>50m
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Spectra Linewidth(nm) |
<0.0001 |
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Polarization
ratio
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>100:1
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Point stability after warm-up (mrad)
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<0.05
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Operating
temperature
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10≧゛35≧
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Dimensions of
Laser head (mm)
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212 〜 88 〜 74mm
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Dimensions of
power supply
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238 x 146 x
94mm
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Modulation |
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Expected Operating Lifetime
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>10000 hours
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Warranty time |
One year
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