Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4440A #9187873 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4440A is an electronic test equipment designed to provide accurate measurements of power, distortion and noise in a wide variety of applications. This single-channel analyzer is designed for measuring RF and microwave devices in production and laboratory settings. It features a frequency range of 9 kHz to 3 GHz, providing unrivalled performance over a wide frequency range. HP E4440A offers ample measurement range, with phase noise, ACPR/TOI/EVMs, adjacent channel power, and two-tone intermodulation distortion measurements. AGILENT E 4440A is equipped with an intuitive, user-friendly front panel display and controls. The on-screen graphical menus enable quick and easy selection of test parameters, with color coded icon driven instructions providing clear feedback on current measurements settings. The on-screen data entry and editable scenarios enable efficient and repeatable test process automation. A panel lock feature prevents unauthorized alteration of settings. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E 4440A also offers programmable test automation through its PC/LAN and GPIB interfaces. This enables automated control and integration of test procedures and the connection of local printers to capture hard copy output. The built-in Ethernet LAN also provides remote access, enabling KEYSIGHT E 4440A to be monitored and controlled from a computer anywhere on the network. The internal power sensor option provides multiple measurement functions, including average power, pulse power, crest factor and autopower. This allows effective characterization of complex signals. The external power options permit comprehensive pre-correction of various signal types, including spectrally-sparse CW/CW+AM and FSK/PSK signals. The analyzer's standard 10 MHz reference input ensures the most demanding general-purpose measurements can be made reliably. For improved accuracy, an external, temperature-stabilized reference, can be employed. Overall, E4440A is an exceptionally versatile, easy-to-use electronic test equipment featuring a wide range of measurement and test automation capabilities. It is ideal for power, distortion and noise measurements in production and research labs, as well as other demanding applications.