DPSS 355nnm Q-switched pulsed lasers
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Specifications:
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Model
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SDL-355-QSL-XXXT
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Wavelength (nm)
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355nm
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Ave Output Power
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1-80mW
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Operating mode
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Frequency conversion of Q-switched pulsed laser
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Peak power (mW)
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~10W
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| Single pulse energy |
~0.1~20μJ
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| Pulse duration |
~10ns
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| Average power (mW) |
Average power (mW) = Single pulse energy (uJ) * Rep. rate (kHz)
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Rep. rate (kHz)
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Controllable |
Specified One rep. rate, such as 1k, 2k, 3k, up to 4kHz, with stable laser pulses emitting (stable pulse energy, peak, duration and period).
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| Uncontrollable |
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Different rep. rate in the range of 1Hz-4kHz can be obtained by input an external TTL signal.
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Undefined rep. rate among 5k-20kHz and unstable laser pulse emitting. Suitable for the applications only needing high peak power pulses.
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| Ave power stability after warm-up |
<1%,<3%,<5% (over 2/4/8 hours)
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Transverse mode
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Warm-up time
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Beam parameters
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Dimensions of laser head (mm)
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| Beam height from base |
45mm
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| Beam Diameter |
<2mm
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| Polarization ratio |
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| Power supply (110 or 220VAC) |
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Operating Temperature
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Dimensions of power supply
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Expected Operating Lifetime
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Warranty time
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| Note: |
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See the Glossary and Technology for information about the terms used |
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In the front of the laser, we add an infrared filter. The residual IR part is less than 10-3. Please refer tothe technology page for more information about the filter. |
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Other Sytles and custom designs are available. Contact us to discuss your needs. |
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* Detailed Laser Head and power supply info of each power version will be provided on request.
* 4 or 8 hours Longer operation period output power stability are available on request.
* Better (<3%,<1%) power stability are available on request.
* Other version Laser Head and power supply are available on request.
* Analog Modulation >2KHz or higher as option.
* Up to 30Khz TTL modulation on request.
* High frequency AOM modulation on requested.
* Line output version are available on request.
* Fiber coupled system is available on request.
* Longer warranty on request.
* Other custom-made design is available, please contact us for details.
