Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4445A #169966 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4445A is a class-leading electronic test and measurement instrument designed for a wide range of applications. Its high level of performance, precision, and accuracy makes it ideal for measuring signals from DC to 26.5 GHz. With up to 75 dB dynamic range, HP E4445A provides accurate signal responses at ultra-low noise levels. AGILENT E4445A combines a number of existing technologies, ensuring maximum performance and reliability while providing a cost-effective solution. The instrument is based on a high-speed time-domain sampling architecture that enables precise high-definition frequency measurements at sampling rates up to 100 GSa/s. High-accuracy broadband active definitions and balanced mixers provide superior signal integrity at signal bandwidths up to 26 GHz. A four-port true-time-domain measurement capability eliminates the need for extensive calibration. An intuitive touch screen interface offers quick and easy access to a variety of measurement types and modes. HEWLETT-PACKARD E4445A also features temperature-independent settling times to ensure stable measurements at a wide range of temperatures. Moreover, the compact, lightweight design offers versatile solutions for both in-lab and on-site applications. In addition to overall performance and flexibility, KEYSIGHT E4445A offers a wide range of measurement functions with excellent sensitivity, repeatability, and accuracy. These include amplitude measurements; crosstalk and isolation tests; phase measurements; relative amplitude stability; sinewave harmonic distortion; time-domain analysis; AM/FM/PM modulation analysis; power control; and noise figure measurements. The range of measurement settings can be extended with accessories such as N-port extension kits, which allow up to 32-port measurements with E4445A. Additionally, the instrument can be used in combination with a variety of analysis and simulation tools, including HP ECal software, which provides excellent signal characterization. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4445A is a versatile and reliable instrument for a wide range of professional test and measurement applications such as RF design and troubleshooting, broadband data acquisition, object-oriented programming, communication protocol testing, and system verification. With its unrivaled performance and versatility, HP E4445A is the ideal electronic testing and measurement solution.