Hubner Cobolt 04-01 Series, Руководство пользователя

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OWNERS MANUAL | Cobolt 04-01 Series | D0105-I October 2022
System Description
The information presented here is believed to be accurate and is subject to change without notice. The specifications
contained herein cannot be guaranteed outside of normal operational conditions. The output power can be adjusted
using control commands, see Section 7.4. Specifications are guaranteed at 100% of nominal power.
Specification
Optical Specifications Free Beam Laser head version 04-01 and 04-51
Centre wavelength (nm)* Output power (mW)
Twist ™ 457.0 ± 0.3 25, 50
Blues ™ 473.0 ± 0.3 25, 50
Calypso ™ 491.5 ± 0.3 50, 75
Fandango ™ 514.4 ± 0.3 50, 100, 150
Samba ™ 532.1 ± 0.3 50, 100, 150, 200, 300, 400
Jive ™ 561.2 ± 0.3 50, 75, 100, 150, 200
Mambo ™ 593.6 ± 0.3 50, 100
Flamenco ™ 659.6 ± 0.3 100
Rumba ™ 1064.2 ± 0.6 400
* The wavelength is fixed with this accuracy, while drift is defined as Wavelength stability. The wavelength is specified in air.
Product Wavelength (nominal) 457 473 491 514 532 561 594 660 1064
Noise 20 Hz – 20 MHz (pk-pk) <2% <3% <2% <3% <1%
Noise 20 Hz – 20 MHz (rms) <0.25% <0.3% <0.25% <0.3% <0.1%
Long-term power stability (8 hours) <2% <3% <2% <3% <2%
Beam divergence (mrad, full angle, 1/e
2
) 1.2 1.3 1.5 1.6
Spatial mode TEM
00
, M
2
<1.1 <1.2
Spectral linewidth <1 MHz
Coherence length >100 m
Beam diameter at Aperture (µm, 1/e
2
) 700 ± 50 1000 ± 50
Wavelength stability (after warm-up) 1 pm over ± 2 ºC and 8 hrs
Beam symmetry at aperture >0.95 : 1
Polarization ratio (linear, vertical) >100:1
Beam pointing stability (after warm-up) <10 µrad/
º
C (over 10-40
º
C)
Beam waist location (from exit window)

20 cm
Beam angle accuracy <5 mrad
Beam position accuracy <0.25 mm
Residual IR emission < Class 1