The R&S BBA100 is a family of air cooled broadband amplifiers that operate from 9 kHz to 1 GHz. They have an output power of up to 1700 W. These broadband amplifiers are suitable for a variety of applications in EMC environments, communications, research and physical engineering. They are optimally scalable and configurable. Due to their modular design, the amplifiers can be tailored to meet specific requirements with regard to output power and frequency range. Its basic version - The 5 HU 19 in base unit includes a powerful system controller that controls the installed frequency bands (RF paths), switches the associated components (input switches, preamplifiers, sample port switches, output switches) and monitors the system.