X-ray Metrology

D8 FABLINE H

Reciprocal Space Map of a Si substrate (004) with multilayer structure
Reciprocal Space Map of a Si substrate (004) with multilayer structure

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.

If you look for the best tool for process development on blanket wafers (200 mm and 300 mm) or to monitor process control wafers, the D8 FABLINE H with combined X-ray reflectivity (XRR), high resolution X-ray diffraction (HRXRD) and lower resolution X-ray diffraction (XRD), is the system that offers you all you need. Accurate results, superb reproducibility and high throughput are within reach.