The E5080B ENA Vector Network Analyzer enables complete device characterization for passive components, amplifiers, mixers, and frequency converters. You can perform more tests with one box with integrated features such as DC sources, bias tees, pulse generators, pulse modulators, and internal second source. Gain deeper insights with software applications including spectrum analysis, mixer measurements, and noise figure. Choose from a 2- or 4-port option with frequency coverage from 9 kHz up to 20 GHz or for higher frequencies, 100 kHz up to 53 GHz.