Microtech: LW405D Laser Writer

  • Kunal Lulla Ramrakhiyani (Senior Technical Specialist)

Facility/equipment: Equipment

Details

Description

Focussed laser, direct-write optical lithography system.
Exposure wavelength: 405nm
Maximum resolution: 1μm
Capable of patterning up to 6" wafer.
Linear-encoder controlled stage with sub 100nm positioning accuracy (better if using in-built interferometer control)
Multiple layer overlay alignment capability
Gain-split capability to enable variable exposure dose within exposure field.

Details

NameMicrotech: LW405D Laser Writer
ManufacturersMicrotech

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