Used TEL / TOKYO ELECTRON 20SR #9132528 for sale

TEL / TOKYO ELECTRON 20SR is a highperformance prober designed for semiconductor wafer probing that provides highly accurate measurement capabilities. TEL 20SR has been specifically designed with a wide range of function and performance capabilities that make it suitable for device testing in a number of applications. It features an advanced optical alignment equipment, a 4-axis motorized stage, a fully automated wafer alignment system, and a high-speed stepper motor that enables high-speed measurement operation. TOKYO ELECTRON 20 SR has a sensitive optical collimator and an auto-focus tool that can detect even the smallest defects. This optical unit also features an automatic calibration machine specifically designed for easy and accurate calibration. Additionally, the prober's three-dimensional (3D) motorized stage has been designed to enable precise wafer scan and placement of sample devices. It also offers an additional two axes that can be used for reference measurement and optical alignment. The prober utilizes high-speed stepper motor drives which provide a high-quality measurement performance. The unit also features a 32-bit microprocessor, advanced real-time programming, and high-speed signal capture and processing capabilities for accurate and repeatable data acquisition. It also features a range of wafer positioning functions that allow for precise placement of sample devices on the wafer. These functions include an area alignment tool that enables efficient, accurate, and repeatable alignment of test samples. Additionally, this prober offers an internal data logging asset with integrated optical filters that offer improved signal-to-noise ratios to ensure accurate and repeatable measurements. TEL 20 SR is a highly reliable prober that has been built to exacting quality standards and offers high-performance technology. It is a robust and dependable device that is ideal for a variety of wafer probing applications, both in the lab and in production environments. The highly accurate measurement capabilities it provides make it an ideal solution for a range of applications.