Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4405B ESA-E #9186231 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4405B ESA-E is an electronic measurement and test equipment that offers a wide range of calibrations and testing capabilities. This unit is designed to provide users with accurate and reliable measurements of both analog and digital signals, making it a useful tool for characterizing and troubleshooting complex circuits. The E4405B provides a frequency range from 9 kHz to 6 or 13.2 GHz, with a carrier frequency of 3 or 5 GHz for optional harmonic and spurious testing. It is designed to test signals with wide bandwidths and modulation levels, including those within MIL-STD-188 and aerospace GSM applications. It features a high sensitivity 25 mW detector which reduces the signal incident noise and gives a higher dynamic range of up to 245 dB. This allows users to measure signals even when the signal power level is very low. The E4405B has a wide selection of calibration and measurement functions such as frequency and amplitude combination, intermodulation distortion, phase noise, noise figure, IQ mismatch, residue amplifier linearization, modulation accuracy, and Group delay. It includes several software-driven automatic calibration routines to simplify the calibration process and reduce measurement time. In addition, its frequency grouping mode allows users to carry out multiple measurements at the same time with minimal pulse loading and pulse shaping errors. The instrument also has built-in system calibration which enables the user to quickly calibrate multiple systems simultaneously. HP E4405B ESA-E is equipped with a range of features to facilitate operation and improve accuracy such as one-button test runs, graphic representations of results, and built-in video displays. It is controlled by a versatile graphical user interface (GUI) and can be plugged into either a Windows-based or Intel-based computer. This electronic test equipment has numerous practical applications and can be used in a wide variety of industries such as automotive, aerospace, military, communications, and broadcasting. It is also used for the development and manufacture of antenna elements, mobile devices, and base station equipment. AGILENT E4405B ESA-E is a cost-effective, reliable, and easy to use measurement equipment that enables users to quickly identify and troubleshoot circuit anomalies.