Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B #196887 for sale

HP/AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B is a versatile and robust electronic test equipment, specifically designed to help engineers and technicians perform accurate and precise measurements. It is a powerful two-port vector network analyzer featuring a wide range of capabilities, including high-frequency performance and exceptional dynamic range. HP E4421B supports a wide range of frequencies from 50 MHz up to 26.5 GHz, allowing technicians to measure and characterize numerous types of RF and microwave components, transmission lines, antennas, and more. Using AGILENT E4421B, engineers and technicians can analyze and optimize the performance of a variety of microwave components, as well as assess and monitor their performance over time. HEWLETT-PACKARD E4421B features a combination of intuitive user interface and advanced analysis capabilities, powered by a flexible AGILENT operating system and service oriented architecture that allow end users to quickly and easily achieve desired measurement results. Automatic measurements and signal analysis options provide a fast, accurate workflow that reduces test time. It also provides a wide selection of analysis parameters, including return loss, and isolation, as well as VSWR, impedance, phase, and gain. The flexible options available for customizing the display of results help users quickly assess and analyze their data. E4421B offers superior precision and performance with its wide dynamic range, low noise level, and narrow resolution bandwidths. Its repeatability is also rated high, with a typical accuracy of ± 0.5 dB at frequencies above 1 GHz. It is further backed by a comprehensive set of source-measurement features, such as the ability to measure up to 4 paths and the integration of limit lines, which allow users to instantly verify if the device's performance meets expected specifications. KEYSIGHT E4421B also boasts an impressive noise power ratio (NPR) performance, making it a great choice for low-noise, low-signal test applications. Its high stability and accuracy are enhanced by optional built-in temperature compensation, which improves accuracy in both measurement frequency and output power. This feature eliminates the need to frequently recalibrate the analyzer, no matter the environment or conditions. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B is a reliable test equipment designed to meet the demanding requirements of design engineers, system integrators, and production and maintenance engineers. This versatile device is an invaluable tool for R&D teams as well as high-volume manufacturing tests. Its exceptional range and features give technicians the ability to accurately measure and characterize performance with real-time accuracy and reliability.