Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4400B #168160 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4400B is a high-performance, low-cost electronic test equipment used to characterize and test high-frequency components and devices. HP E4400B is used to measure the parameters of a wide range of devices, including frequencies, bandwidths, gains, power, impedance, noise figure, and distortion. The device has a range of features to make the process of testing and characterization faster and easier. The main unit of AGILENT E4400B is the Digital Controller, which enables the user to control the test setup in multiple operating modes. It has a built-in keypad and a 12.1-inch active-matrix liquid crystal display (AMLCD), and USB ports for computer-aided control. The Digital Controller consists of a data acquisition board, a signal source board, and equipment availability board. The data acquisition board enables data capture at sampling rates up to 10 MHz, while the signal source board enables the user to generate and compare signals up to 6 GHz. Additionally, E4400B has a Frequency Extension Kit (FXK), which extends the frequency range of the oscilloscopes to up to 6 GHz. The measured signals are displayed on an external monitor. The device is equipped with a range of accessories and probes to facilitate easy and accurate testing. These include a differential amplifier, a probe power supply, a voltage probe, an impedance/gain probe, a shielded cable, and other accessories. The unit also has a Fast Time Domain Analysis (FTDA) system, which allows the user to rapidly assess the behaviour of the device or unit under test, such as the step response, transient response, harmonic distortion, and noise figure. Additionally, it has a number of built-in tests, including the Time Domain Reflectometry (TDR) test, which can be used to characterize the impedance of the test object, and the Automatic Interference Locator (AIL) test, which can be used to assess the susceptibility of a machine to electromagnetic interference. HEWLETT-PACKARD E4400B can be used to perform a wide range of tests, including phase and microsecond accuracy, hardware/software control, fast AC/DC measurements, phase noise testing, and more. The device is also equipped with a User Programming Guide and user-friendly software to help users learn how to use the device and effectively perform tests. The tool is designed with a number of safety features to protect the user and the device. These include a keypad lockout, an LCD cover, and an overvoltage protection asset. The device is also rated for operation temperatures from -40˚C to +60˚C, and humidity from 0 to 95%. KEYSIGHT E4400B is an effective and low-cost solution for medium-scale and high-frequency device testing and characterization.