946nm Light Red Lasers-www.dreamlasers.com

946nm Light Red Lasers

DPSS 946nm Low Noise Laser

Specifications:
Model	SDL-946-LN-XXXT
Wavelengthut	946nm
Operation Mode	CW, TEM00
Output Power @ 25 ℃	1~1000mW
M2 factor	<1.5
Power Stability after warm-up	<1%, <3%, <5% (over 2/4/8 hours)
Noise of amplitude	<1% (RMS, 10Hz - 20MHz)
Warm-up time	<15 minutes
Beam divergence (1/e2, Full Angle)	<1.5mrad
Beam diameter at the aperture	< 2mm
Coherent Length	>1M
Spectral line width	<0.1nm
Polarization ratio	>100:1 (0 or 90 degree)
Point stability after warm-up	<0.05mrad
Operating temperature	10-35℃
Dimension of laser head	142 × 73 × 46mm
Power supply	SDL-PS-300
Dimension of power supply	130 x 120 x 62mm
Expect life time	10000 hours
Warranty time	1 year

Note:
	See the Glossary and Technology for information about the terms used
	In the front of the laser, we add an infrared filter. The residual IR part is less than 10-3. Please refer to the technology page for more information about the filter.
	Other Sytles and custom designs are available. Contact us to discuss your needs.

* 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.