Used KLA / TENCOR Alpha Step 300 #9251591 for sale

KLA / TENCOR Alpha Step 300 is a state-of-the-art wafer testing and metrology equipment designed to perform detailed wafer measurements with fast throughput and high accuracy. The system is based on advanced 3D interferometric technology, which enables fast measurement of structural parameters including step height, surface roughness, and form on critical surfaces of semiconductor wafers. This technology reduces process variations while enhancing quality control and reliability. KLA Alpha Step 300 offers a wide range of features to make testing and metrology simple yet powerful. It has a very fast scanning speed with a sampling rate of up to 500 samples per second, allowing for rapid scans and making it perfect for high-speed, precision testing and metrology. Additionally, the unit is capable of testing over a variety of surfaces from flat, round, and curved surfaces up to near-atomic resolution. TENCOR ALPHASTEP 300 also features an integrated hardware and software platform, allowing for the control and coordination of wafer testing and metrology processes. This integrated platform includes a built-in SEM (scanning electron microscope) as well as a Toolbox software suite, which makes it easy to define and operate the machine as well as to view the results of the tests and metrology processes. ALPHASTEP 300 is further enhanced by a range of sophisticated measurement capabilities, such as 3D surface parameters, 3D defect identification, and even gap measurement and imaging. The tool also offers a wide range of scanning modes, making it suitable for fine-pitch, high speed testing and metrology. In addition, the asset has been designed with advanced model calibration and optimization functions to ensure precise, reliable measurements. KLA ALPHASTEP 300 is a powerful and user-friendly tool, making it an ideal solution for efficient and accurate wafer testing and metrology. With its integrated hardware and software platform, sophisticated measurement capabilities and fast throughput speeds, TENCOR Alpha Step 300 offers an unrivalled level of performance and productivity.