The PNA-X network analyzer series provides the world´s widest range of measurement applications for amplifiers, converters, antennas, or mixers with a single connection. You can choose from four frequency models to meet your specific device test needs: 13.5, 26.5, 43.5, and 50 GHz. The PNA-X provides unrivaled configurability with a built-in second source, combiner, and internal signal-routing switches.