Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4445A #190074 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4445A is a high performance multi-channel electronic test equipment commonly used in research, development, and manufacturing applications to test radio frequency (RF) and microwave components, systems, and devices. It is a complete solution with measurement capabilities of up to 150 GHz thanks to its three independent operating bands (frequency range of 7 kHz to 6 GHz, 6 GHz to 20 GHz, and 20 GHz to 50 GHz). This enables measurements of complex scenarios such as component matching, linearity, spectral purity, and spectral analysis. HP E4445A offers a range of functionalities to ensure the highest accuracy and repeatability during testing. It is equipped with sensitive and precise signal measurements, power measurements and a wide variety of modulation formats including analog (AM and FM) and digital (GSM, Wi-Fi, and coded baseband) modulations. Additionally, the features include the capability to measure absolute power levels from -127 dBm to +30 dBm, and relative power measurements for component mismatches. Furthermore, AGILENT E4445A test equipment is capable of timing synchronization, frequency-domain analysis, mapping of components' character, and capturing of wideband signals for deep analysis - all implemented via software packages. In addition, HEWLETT-PACKARD E4445A features a variety of interface connections and options. It has 6 different ports that can be connected to PC devices, and 12 different output levels, allowing the test system to work across a wide range of applications. Furthermore, an Embedded FPGA option is available as well, giving developers full access to FPGA development within the unit. The power supply connection of the machine is designed for low-noise and switching power supplies. Finally, KEYSIGHT E4445A includes a range of safety, protection and performance features. It has an isolation module to protect the tool against strong RF signals, in addition to other advanced safety systems such as over-voltage and temperature protection. Plus, its built-in dynamic performance control (DPC) feature can monitor asset conditions and ensure the best model performance and accuracy. Overall, E4445A is a powerful and reliable test equipment for RF and microwave applications. Its advanced measurement options, numerous interfaces, and extensive safety features make it an ideal choice for testing RF and microwave systems across a variety of industries.