Used VEECO / SLOAN DEKTAK 8000 #175201 for sale
VEECO / SLOAN DEKTAK 8000 is a wafer testing and metrology equipment which provides high performance, high accuracy measurements of wafer surface topography. Its versatile design allows for easy setup and operation on a wide variety of wafer types and sizes. The system includes a piezo transducer to accurately measure the surface profile of the sample. The scanning speed can be adjusted according to the desired scan resolution, and the stylus tips are replaceable for various types of samples. VEECO DEKTAK 8000 is capable of measuring wafer flatness, thickness variation, step height, surface scratch and contaminate levels, surface characterisation and planarity. It is also equipped with a vision unit which provides a comprehensive package to measure topographical features and process image data. The machine also provides users with 3D analysis and statistical measurement capabilities, giving a comprehensive data package to feed into process control systems. The tool consists of a precision X-Y stage to which a modular stylus head is attached, for measuring the sample surface. The stylus head includes a piezo transducer for taking measurements, which is connected to a signal processor. The signal processor is responsible for converting the raw data from the transducer into a consistent signal which is then used for further analysis. The signal processor also includes a high speed data acquisition asset for taking multiple readings in a rapid manner. The vision model includes a digital camera which an be mounted to the stylus head and programmed to take pictures of the sample surface as it is scanned. The camera is connected to image processing software that allows for automated analysis of the image data in order to quantify surface features and other parameters. SLOAN DEKTAK 8000 is a highly advanced wafer testing equipment designed to deliver accuracy and repeatability in various types of measurements. It offers a versatile platform for a wide range of applications and is best suited to the needs of research and development teams. The system's advanced analytical tools and automated systems enable users to quickly acquire, analyse and visualise data in order to progress data-driven analysis.
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