In 2008, Aaronia became the first company to bring a handheld spectrum analyzer to market. Its sensitivity of -170 dBm DANL set a new world record. The 6th generation of the AARTOS system was released in 2019. By combining the new V6 spectrum analyzer with the IsoLog antenna, it not only locates the position but also the altitude of all drones in the airspace - another industry first! Without exception, our products are developed, manufactured, tested and calibrated in Germany. This means we guarantee the highest quality – worldwide.