The Ferdinand-Braun-Institut (FBH) plans to procure a high-frequency RF measurement system for on-wafer characterisation within the framework of the EU-funded APECS programme. The system will be used for the electrical characterisation of semiconductor devices, circuits and demonstrators, including single-ended and differential measurements in the mmWave frequency range. It is intended to support advanced heterointegration processes and ensure reliable and high-quality measurement results. The equipment shall enable automated, high-precision measurements and provide a versatile platform for RF analysis, including network and spectrum measurements. It will be integrated into existing cleanroom and measurement environments. The procurement procedure is planned for 2026.