Optromix DSE/DSY Product Line

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CW Single-frequency 780 nm (775 nm, 778 nm) and 515 nm (532 nm, 546 nm) Fiber Lasers

KEY FEATURES

● Ultra-Narrow Linewidth

● High Beam Quality

● Thermal Wavelength Tuning

● Fast Piezo Tuning

● Low RIN Level

● Computer Control

 

APPLICATIONS

● Atom cooling and Trapping

● Biotechnology

● Spectroscopy

● Others

Parameter

DSE-7xx

DSY-5xx

Operating mode

CW, Single-frequency, TEM00

Central Wavelength

775 nm, 778 nm, 780 nm

515 nm, 532 nm, 546 nm

Linewidth (FWHM)

< 10 kHz

< 200 kHz

Max. Output Power

50 mW, 100 mW, 200 mW, 500 mW, 1000 mW

50 mW, 100 mW, 200 mW, 500 mW, 1 W 2 W, 3 W

Power Tunability

10 – 100 %

Power Stability

< 0.5%

Wavelength Stability

< 200 MHz

Thermal Wavelength Tuning

-0.07 / + 0.14 nm

Fast Piezo Wavelength Tuning

+/- 0.03 nm

RIN level

< – 105 dB/Hz@peak

< – 140 dB/Hz@10MHz

< – 110 dB/Hz@peak

< – 140 dB/Hz@10MHz

Beam Quality (M2)

< 1.05 (typical < 1.02)

< 1.05 (typical < 1.02)

0.7 mm

Beam Divergence (Standard)

< 2 mrad

Optromix DSE and DSY models are the single-frequency narrow linewidth low noise 780 nm (775 nm, 778 nm) or 515 nm (532 nm, 546 nm) wavelengths lasers with a wide-range thermal wavelength tuning and a fast piezo tuning using an external PZT driver. The key parameter of these models is the ultra-narrow linewidth based on the longitudinal single mode. In the standard version, these models have an optical output to the free space from the laser head, but optionally, they can be equipped with the PM fiber output using a fiber port. This model also can be supplied with an additional low power optical output of a first harmonic for the wavelength monitoring. DSE and DSY models can be computer controlled via USB connection using software supplied with the device.

Related products

Raman probe 690-785 nm, 1000 – 1064 nm

Optromix highest priority is to deliver you the best product that suits your specific needs. We can customize our products by requests.

If you would like to purchase an Optromix CW single-frequency Fiber Laser, please contact us at info@optromix.com or +1 617 558 9858