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Laser Processing Equipment
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Laser Treatment System is designed for material cutting, dimensional processing and cutting according to preset contour arbitrary forms in substrates of alumina, silicon and other materials |
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Laser Treatment System is designed for silicon wafer scribing, trough cutting according to a preset contour and drilling holes in substrates of silicon and other materials |
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Laser Treatment System is designed for splitting of glass and glass ceramic substrates by laser thermal spalling |
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Laser Marking System is designed for marking of smart cards by controllable laser-stimulated sublimation |
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Laser Treatment System is designed for broaching profile channels (holes) in hard and superhard materials, such as natural and synthetic diamond, ruby, hard allows, aluminum ceramics, etc. |
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During 1970 – 1990 Planar Concern has developed, manufactured and supplied more than 500 laser treatment systems for dimension processing of semiconductor wafers (Si, Ge, GaAs), substrates of glass, ceramics (including Al2O3) and diamond articles.
30 years of experience in the design, manufacture and development of laser processing technologies enables us nowadays to build competitive equipment for laser processing of articles for radioelectronic, instrument-making and jeweller’s industries.
As a rule, technological equipment for laser treatment include a laser with power supply, machine unit with power optics, precision indexer, scan unit, electronic units, control computer, software and peripheral devices such as loading, handling, etc.
Manufacturing technologies of electronic components require high surface quality of processed articles with minimal defect area.
A solid state YAG:Nd laser with Q-switch in TEM00 mode is used as a work tool in such equipment.
Computer controlled layer-by-layer removal of material in combination with other abilities of the equipment enables achievement of high dimensional precision and surface quality.
Laser scribing is one of the first and the most popular laser applications in technological equipment for electronic industry.
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