Additional Features: Frequency range: 10 Hz to 500 MHz Linear and nonlinear device measurement and analysis High accuracy and resolution Ease of use Color graphics and analysis Direct save/recall with internal disk drive The Agilent 4195A Network/Spectrum Analyzer provides both vector network and spectrum measurement capabilities. The Agilent 4195A is a cost effective solution for the development and production testing of analog devices. For improved performance and simple operation, many new and powerful features have been included, thus making it an ideal tool for the analog design engineer. In addition to measuring a complete set of network and spectrum parameters, the Agilent 4195A Network Spectrum Analyzer can automatically derive impedance parameters from S-parameters.