Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B #9186384 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B is a high-performance electronic test equipment designed for use in laboratories, universities, and industrial settings. This instrument is capable of providing accurate measurements of electrical signals in the frequency range of 9 kHz to 7GHz. The instrument features a wide variety of measurement capabilities, including Power Meter, Frequency Counter, Vector Network Analyzer, Signal Analyzer, Spectrum Analyzer, and more. HP E4421B offers excellent sensor accuracy and range, with the ability to measure power levels from 0.01mW to 8W with Up to +/-0.02dB accuracy. This instrument also includes advanced connectivity features, such as a 10Base-T LAN Ethernet port, a USB host port, and an IEEE488.2 port, allowing for easy integration into existing lab networks. The instrument has a wide dynamic range of more than 80dB, and offers linearity of better than +/-0.02dB across the full frequency range. This makes AGILENT E4421B ideal for testing components and systems involving frequencies from very low to very high, in digital and analog signals. HEWLETT-PACKARD E4421B boasts a range of convenient features, such as programmable step attenuators and auto-ramp functions. This makes it easy to adjust the settings to the requirements of the particular test case. Additionally, the smart filter capability simplifies the task of optimizing accuracy for signals in different frequency ranges. KEYSIGHT E4421B is also equipped with a powerful analysis package that lets users quickly find spectra peaks and trends, analyze significant discrepancies between de-embedded parameters, and perform various effects analysis. E4421B's intuitive GUI offers outstanding usability, allowing users to quickly hone in on the information they need. The display is enhanced by a rotatable color wheel graphic that helps visualize signal components, and this display is compatible with a wide range of Windows-based computers. Overall, AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B electronic test equipment is an advanced tool that elides exceptional measuring and testing capabilities. This equipment offers high accuracy, a wide range of measurement capabilities, intuitive user interface, and a range of convenient features, making it an ideal choice for the modern lab.