Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4447A #9237048 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4447A is a high performance signal analyzer specifically designed for applications in the microwave and millimeter-wave spectrum. The analyzer is a two-mixer, vector network analysis system designed to measure the frequency-dependent characteristics of microwave and millimeter-wave components with accuracy and speed. The analyzer includes a dedicated input port and preamplifier for high-frequency measurements. HP E4447A has a frequency range of 1.8 GHz - 26.5 GHz with a center frequency resolution of 0.01Hz and a frequency editing capability of having up to 1100 points for complex analysis. The instrument provides a full power range of -20 dBm to +20 dBm with a resolution of 0.001 dB. The analyzer offers high measurement speed with log sweep times down to 50 ms and list sweep times down to 250 ms. It is a full two-port vector network analyzer that has an additional internal APC3 termination for high-power accuracy and stability. AGILENT E4447A is an ideal solution for high frequency applications such as reducing the size of components, determining frequency response of antenna networks, microwave components, and RF circuits. It provides reliable repeatability and accuracy with a dynamic range of 70 dB and a total harmonic distortion of -150 dBc max. The analyzer also offers a selection of measurement capabilities such as gain versus frequency, phase versus frequency, return loss, noise figure, group delay, and power sweep. The instrument is designed to work with a variety of software packages, allowing users to store and analyze data for system simulations. These packages include HP BenchVue graphical software for visualizing simultaneous measurements, and the X-windows application software for real-time data display and analysis. KEYSIGHT E4447A also provides a built-in step attenuator with 13 steps for precise power control. In summary, HEWLETT-PACKARD E4447A is a powerful, full vector network analyzer with excellent performance and features for high frequency measurements. The analyzer provides a wide range of capabilities, from frequency editing to group delay, with accuracy and speed. The device is ideal for components size reduction testing, RF circuit testing, antenna network testing, and more. Thanks to its comprehensive software and internal step attenuator, E4447A is a useful tool for researchers and engineers requiring high-performance signal analysis.