The PNA-X Series of microwave network analyzers are the culmination of Agilent’s 40-year legacy of technical leadership and innovation in radio frequency (RF) network analysis. More than just a vector network analyzer, the PNA-X is the world’s most integrated and fl exible microwave test engine for measuring active devices like amplifi ers, mixers, and frequency converters. The combination of two internal signal sources, a signal combiner, S-parameter and noise receivers, pulse modulators and generators, and a fl exible set of switches and RF access points provide a powerful hardware core for a broad range of linear and nonlinear measurements, all with a single set of connections to your device-under-test (DUT).