Used CASCADE MICROTECH / ALESSI REL 3200 #9069354 for sale

CASCADE MICROTECH / ALESSI REL 3200 is a full-featured prober designed for semiconductor wafers testing. It is capable of testing up to eight wafers simultaneously, thus increasing throughput and productivity. This prober utilizes advanced technology such as dual scanning probes and optical alignment systems. Its design ensures that accurate measurements are made and that wafers are properly secured and monitored during testing. The prober's probes are highly sensitive, enabling a small probing force and precise control of the test conditions. The dual scanning probes provide a high resolution, large area image of each probe contact location. This ensures that only reliable and accurate results are produced. The optical alignment system aligns and positions the probe tips over the wafer, thus providing accurate measurements of wafer characteristics such as topological features, transit times, and voltage levels. Additionally, the optical alignment system eliminates positioning errors and improves repeatability. ALESSI REL 3200 is also equipped with a wafer chucking mechanism. This mecha-nism secures the wafers in position during testing, thus ensuring that the contact points make firm contact with the wafer. The chucking mechanism also prevents damage to the wafers that could occur during testing. The prober also includes a computer-controlled pin lifter and drop-and-grab manipulator. These two mechanisms allow the prober's probes to accurately contact the wafer and make the transmission of test signals reliable. Finally, the prober is equipped with user-friendly software. This software performs an automatic test sequence and logs the results. The software helps the user create custom test sequences and store the test data for later use. In addition, the software helps with diagnostics and corrective action procedures to quickly identify any signal integrity issues. The software also allows the user to adjust wafer loaded times and probing force to optimize results. CASCADE MICROTECH REL 3200 prober is an efficient, accurate, and highly reliable prober for semiconductor wafers. Its advanced features and user-friendly software make it an attractive choice for testing applications.