MPI

MPI

MPI Corporation is a Taiwan-based manufacturer of semiconductor wafer probing systems, micropositioners, and RF test accessories. The company specializes in precision probe solutions for wafer-level electrical characterization of semiconductors, RF devices, and MEMS components. MPI's product portfolio includes manual and semi-automated probe stations, high-precision micropositioners, RF probe calibration substrates, and imaging systems for semiconductor test laboratories.

MPI micropositioners are engineered for sub-micron positioning accuracy, making them suitable for demanding RF and high-frequency on-wafer measurement applications. The company's RF calibration substrates serve as reference standards when calibrating RF and microwave probes across a wide frequency range in vector network analyzer setups.

Key Product Lines

• Micropositioners: precision manual positioners (MP-series) for wafer-level probing in R&D and production test environments
• RF Probe Calibration Substrates: reference substrates for on-wafer calibration of RF and microwave probes
• Wafer Probe Stations: systems for electrical characterization and testing of semiconductor devices at the wafer level
• Imaging Systems: digital cameras and optical systems for integration with microscopes in probe stations

Industries Served

MPI equipment is primarily used in semiconductor R&D, wafer fabrication facilities, compound semiconductor characterization, MEMS device testing, and RF and microwave device development. Their tools are well established in university research laboratories, national institutes, and commercial semiconductor foundries.