The SMB100A is thus the perfect choice for applications in the important ISM bands up to 5.7 GHz as well as for EMC applications because of its lower frequency limit of 9 kHz. In addition to pure CW signals, it also provides the most common analog AM and FM/jM modulation modes as standard. Moreover, the Rohde & Schwarz SMB100A can be equipped with an excellent pulse generator and modulator, allowing it to handle pulse applications.