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Model
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MPL-F-261
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Wavelength (nm)
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261±1
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Output average power (mW)
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1~10
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Transverse mode
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Near TEM00
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Operating mode
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Frequency conversion of Q-switched pulsed laser
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Single pulse energy (μJ)
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0.1~4
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Pulse duration (ns)
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~4
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Peak power(kW)
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~1
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Rep. rate (kHz)
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Controllable
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Specified One rep. rate, such as 0.1Hz, 100 Hz, 500 Hz up to1kHz, with stable laser pulses emitting (stable pulse energy, peak, duration and period).
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Different rep. rate in the range of 0.1Hz to1kHz can be obtained by input an external TTL signal.
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Uncontrollable
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Undefined rep. rate among 2kHz-3kHz and unstable laser pulse emitting. Suitable for the applications only needing high peak power pulses.
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Average power (mW)
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Average power (mW) = Single pulse energy (μJ) * Rep. rate (kHz)
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Ave power stability (over 4 hours)
|
<5%, <10%
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Warm-up time (minutes)
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<10
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M2 factor
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<1. 5
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|
Spectral purity
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>99%
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|
Beam parameters
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Elliptical (4:1), Beam spot ~2mm
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Polarization ratio
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>50:1
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Beam height from base plate (mm)
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45
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Operating temperature (℃)
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10~35
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Power supply (90-264VAC)
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PSU-H-FDA
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Expected lifetime (hours)
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5000
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Warranty period
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1 year
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Remarks
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Please Note: because of the Walk-off effect of Nonlinear crystals, the beam quality of UV laser is not so good as that of 1047/523nm laser.
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Datasheet
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