X-ray Metrology

D8 FABLINE MH

Automatic pattern recognition for HRXRD on patterned wafers
Automatic pattern recognition for HRXRD on patterned wafers

The system includes the vertical D8 goniometer with a UMC 300 stage for a horizontal sample position. It is fully SEMI S2 and S8 compliant and has a SECS/GEM interface for fab integration. It has a stress-free vacuum wafer chuck and it comes with an EFEM including a fan filter unit (FFU), handling robot, pre-aligner and one load port. The modularity of the tool allows optimization according to your needs.

The D8 FABLINE MH is the best tool if you look for ultraprecise HRXRD analysis in combination with automatic pattern recognition. With a spot size down to 50 µm by 50 µm, this micro high resolution X-ray diffraction system monitors the composition, thickness and strain in SiGe epitaxial thin films, grown on bulk Si or on Si on Insulator (SOI).