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Tech Notes

CCP 870-990 DS

CCP 870-990 DS

…333
Italy +39 (02) 34 530 214
Japan +81 (3) 5635 8700
Korea +82 (2) 460 7900
UK +44 (1353) 658 833
www.Coherent.com
Notes
· CW operation refers to an operating mode in which the diode is left on continuously for extended periods of time, typically 20 minutes

Sapphire-Advantages-Summary.pdf

Sapphire-Advantages-Summary.pdf

…smoothly adjusted as necessary, e.g. to low
level for system alignment. For more details about
power scaling, see
Sapphire Advantage Note #2
"Power Scaling"
Advantage #3: Low Output Noise. Sapphire lasers
are characterized by low output noise.
Benefit: Improved…

Coherent Whitepaper 3D Marking.pdf

Coherent Whitepaper 3D Marking.pdf

…keys) that has been imported into the software, the
intended marks positioned on the parts in software, and then the actual marked parts. Note that, in
this case, the parts were specifically positioned at the edge of the scan optics' field, and the surface
of the key was turned…

Whitepaper - USP Lasers Deliver Cleaner Cuts for Semiconductor Packaging.pdf

Whitepaper - USP Lasers Deliver Cleaner Cuts for Semiconductor Packaging.pdf

…substantial HAZ - seen as a darkening in this image - while the USP laser produced none, and also delivered a
substantially smaller cut width. Note the difference in scale between the two images.
Practical Lasers for Singulation
Coherent offers both nanosecond and USP lasers with the…

Whitepaper LMC PM-Pro LAM updtd 3 05 19.pdf

Whitepaper LMC PM-Pro LAM updtd 3 05 19.pdf

…all the parameters necessary
to optimize or modify the process for their particular needs.
In terms of materials, it is also important to note that the powders currently in use are essentially
alloys that were developed for traditional, wrought metal manufacturing techniques (which…

COHR Fan-CooledThermopileSensors DB25 DS 1119 3.pdf

COHR Fan-CooledThermopileSensors DB25 DS 1119 3.pdf

…(4.49 in.)
102 mm
(4.0 in.)
102 mm
(4.0 in.)
51 mm
(2.0 in.)
102 mm
(4.0 in.)
127 mm
(5.0 in.)
Note: Detector Surface
is 11.6 mm (0.45 in.) below
front face of aperture plate
Adjustable
202-272 mm
(7.95-10.71 in.) 1/4-20…

COHR Air-CooledThermopileSensors DB25 DS 0819 2.pdf

COHR Air-CooledThermopileSensors DB25 DS 0819 2.pdf

…tech.sales@coherent.com www.coherent.com
3/8-16 UNC
Female Mounting
Threads
Ø50 mm
(1.97 in.)
Ø151 mm
(5.95 in.)
Note: Detector Surface
is 32.2 mm (1.27 in.) below
front face of aperture plate
Air-Cooled Thermopile Sensors to 150 W Datasheet…

COHR PowerMax-Pro DS 0917 3.pdf

COHR PowerMax-Pro DS 0917 3.pdf

…in.)
95 mm
(3.75 in.)
109 mm
(4.3 in.)
51 mm
(2.0 in.)
51 mm
(2.0 in.)
76 mm
(3.0 in.)
Note: Detector surface is
9.8 mm (0.38 in.) below front
face of aperture plate
44 mm
(1.75 in.)
30 mm
(1.18 in.)
1/4-20…

COHR OBISfamily DS 1219 3.pdf

COHR OBISfamily DS 1219 3.pdf

…cable, USB cable and software.
OBIS LX/LS 6-Laser Remote with CDRH features. Separate power switches and
power cables for each laser. NOTE: Does not support modulation inputs.
Part Number 1203909 OBIS LX/LS 6-Laser Remote, with Power Supply, 6 power
cables from laser-to-remote…

CaseStudy Univ Regensburg final  Oct2015.pdf

CaseStudy Univ Regensburg final Oct2015.pdf

…only acquired rapidly but it is also very repeatable.
Electro-Optic Detection - THz Signal Sampling at
Femtosecond Speed
As already noted, when focused into a semiconductor
(GaSe) sample, the intense THz pulses create a 100
MV/cm electric field oscillating on a femtosecond…

ModeMaster PC M-Squared

ModeMaster PC M-Squared

…compatible with all existing ModeMaster systems, allowing current users to easily upgrade their system for use on a supported PC computer. Please Note: This product is not RoHS compatible and cannot be sold into the EU. Name ModeMaster PC System UV, Low-Divergence ModeMaster PC System, UV,…

PowerMax-RS Sensors

PowerMax-RS Sensors

…and RS-232 Kilowatt OEM Power Sensors Related Materials White Papers PowerMax USB RS User Manual PowerMax Water Cooled OEM Detector Applications Note PowerMax RS Sensor Manual Miniaturization Technology Provides Next Generation Laser Power Measurement PowerMax USB Installation Troubleshooting Guide…