Excellent power stability
iBeam smart WS
Wavelength-Stabilized Diode Laser
- 468 nm, 633 nm, 638 nm , 660 nm, 685 nm, 785 nm , 808 nm, 828 nm , 852 nm
- Narrow linewidth (typ. 15 MHz)
- High wavelength stability
- Perfect choice for applications like Raman, Diffuse Correlation Spectroscopy (DSC) and Interferometry
- Fully computer controlled
The iBeam smart WS is the ultimate choice when looking for a compact and narrow linewidth OEM diode laser system. It is the wavelength stabilized version of the iBeam smart featuring reliable wavelength-stabilized diodes. Combined with iBeam smart’s flexible, mircoprocessor based electronics it makes system integration a snap.
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Specification
468 nm .. 685 nm
iBeam smart WS 468 633 638 660 685 Optical Specifications Center Wavelength Range (nm) 468 +/- 1 633 ± 1 638 ± 1 660 ± 1 685 ± 1 Wavelength stability < 15 pm < 15 pm < 15 pm < 15 pm < 15 pm Spectral Linedwidth < 25 MHz < 25 MHz < 25 MHz < 25 MHz < 25 MHz ASE Suppression (typ.) 25 dB Polarization Linear, Orientation tolerance ± 3°, Ratio (typ.) > 50:1 Optical output power (mW) 40 70 30 120 35 40 Power Stability (6) ≤ 1 % ≤ 0.5 % Beam shape circular ellitptical (1) circular ellitptical (1) circular circular Beam size (typ. @1/e2) (mm) 1.0 0.6 x 0.9 (2) 1.4 0.6 x 0.9 (2) 1.6 1.6 Ellipticity < 10 % 30% (3) < 10 % 30% (3) < 10 % < 10 % Divergence (typ.) mrad) < 1.2 < 2 < 1 < 2 < 1 < 1 M² ≤ 1.5 ≤ 1.7 ≤ 1.5 ≤ 1.7 ≤ 1.5 ≤ 1.5 M² (typ.) < 1.3 < 1.5 < 1.3 < 1.5 < 1.3 < 1.3 Pointing stabilty (µrad/K) < 10 Static alignment (4,5) x,y (mm) xy: +/- 0.2 ± 0.4 ± 0.2 ± 0.4 ± 0.2 ± 0.2 Static alignment angular (4) (mrad) +/- 0.5 ± 1 ± 0.5 ± 1 ± 0.5 ± 0.5 785 nm .. 852 nm
iBeam smart WS 785 808 828 852 Optical Specifications Center Wavelength Range (nm) 785 ± 1 808 ± 1 828 ± 1 852 ± 1 Wavelength stability < 15 pm < 15 pm < 15 pm < 15 pm Spectral Linedwidth < 15 MHz < 25 MHz < 25 MHz < 25 MHz < 15 MHz < 25 MHz ASE Suppression (typ.) 25 dB Polarization Linear, Orientation tolerance ± 3°, Ratio (typ.) > 50:1 Optical output power (mW) 120 250 100 350 70 80 250 Power Stability (6) ≤ 2 % Beam shape circular circular ellitptical (1) circular circular circular Beam size (typ. @1/e2) (mm) 1.2 0.6 1.0 0.7 x 2.2 (2) 1.0 1.1 0.8 Ellipticity < 10 % < 10 % < 10 % 30% (3) < 10 % < 10 % < 10 % Divergence (typ.) mrad) < 1 < 2 < 1.2 < 2 < 1.2 < 1.2 < 1.6 M² ≤ 1.5 ≤ 1.7 ≤ 1.5 ≤ 1.7 ≤ 1.5 ≤ 1.5 ≤ 1.5 M² (typ.) < 1.3 < 1.5 < 1.3 < 1.5 < 1.3 < 1.3 < 1.3 Pointing stabilty (µrad/K) < 10 Static alignment (4,5) x,y (mm) ± 0.2 ± 0.2 ± 0.2 ± 0.4 ± 0.2 ± 0.2 ± 0.2 Static alignment angular (4) (mrad) ± 0.5 ± 0.5 ± 0.5 ± 1 ± 0.5 ± 0.5 ± 0.5 - Additional Information
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