Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B #9003755 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B RF Vector Signal Analyzer is an analytic tool used by engineers in combination with other test equipment, providing a high performance single instrument platform. It has the versatility to evaluate a wide range of advanced radiofrequency and microwave signals. The analyzer consists of the instrument chassis, controller, and the application software. The high speed processor provides fast setup and data acquisition performance, reducing test time. It contains a frequency range of 9kHz-3GHz and can be easily combined with a frequency extension to reach up to 9GHz. The top performance is obtained with the large 10.4 inch touchscreen display and intuitive user interface, as well as with the wide variety of built-in wireless applications. It is also capable of advanced analog demodulation analysis with spectral purity, pulse or swept analysis and automated tests. Additionally, phase noise testing, harmonic distortion testing and phase compensator options are available. The design of HP E4421B features a robust RF processing engine, which includes a wide dynamic range, low noise floor and excellent third-order intermodulation performance, allowing reliable measurements from 10 MHz to 3 GHz or up to 9 GHz with the frequency extension option. It is also packed with state-of-the-art features for noise figure, cable loss, gain accuracy and more, producing reliable results with less effort. The hardware architecture is designed to deliver exceptional accuracy and repeatability. It supports a noise floor of -155 dBm/Hz at 10 MHz and -141 dBm/Hz at 3 GHz. The built-in Digital RF Tracking Generator provides an output power of +13 dBm to -90 dBm across the frequency range, while maintaining exceptional linearity and noise performance. Embedded application software released with AGILENT E4421B provides intuitive usability and makes it easy to process data and perform analysis. It has dedicated built-in modes that can support specific application needs, such as distance to fault, magnitude graph, group delay, and range-defined spectral mask. All in all, KEYSIGHT E4421B is an advanced, powerful, and reliable solution for testing and analysis of wide range of radio frequency and microwave signals. It is capable of delivering precise and repeatable results and is an ideal tool for engineers and technicians.