Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4291B #9304098 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4291B is a state of the art electronic test equipment used for low frequency impedance and circuit characterization. This impedance analyzer offers a wide range of features and flexibility to facilitate measuring from the simplest single-element resistance to the complex equivalent circuit of a multifunctional device. HP 4291B has a frequency range from 10 millihertz to 1.2 GHz and a built-in impedance measurement range of 0.001 to 1,000 MOhms. With options for both low and high current ranges, it can measure a wide variety of devices, ranging from acoustic transducers to voltage dividers. AGILENT 4291B also features a variety of measurement techniques to allow accurate characterization of multi-frequency devices, such as high-speed digital circuits. It has excellent accuracy and reproducibility of results and a built-in calibration routine to ensure accuracy over time. 4291B also has a comprehensive set of analog and digital test ports to provide both low-level and high-level signals. In addition, it provides measurements of common parameters including standing wave ratio, return loss, and source power. KEYSIGHT 4291B also offers an easy-to-use an intuitive user interface, with a large touch-screen display and easy-to-understand menus for controlling the analyzer's functions. It also supports a variety of file formats for data storage and transfer. Overall, HEWLETT-PACKARD 4291B is an excellent choice for low frequency impedance and circuit characterization. Its wide range of features and measurement options, coupled with excellent accuracy and reproducibility makes it an ideal choice for engineers working on electronic test and measurement applications. It is a reliable, easy-to-use instrument that can be used to provide accurate characterization of complex devices.