Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4437B #9060390 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4437B, a communication test set, is a feature-rich, all-in-one testing instrument suitable for many applications. It has been developed to help engineers and technicians accurately test and measure digital and analog signals for design, development, installation, maintenance, and repair operations, including, but not limited to, optimizing network performance and troubleshooting network problems. It has a large frequency range (up to 20 GHz), and it is capable of digital and analog measurements given by its three main functions -- a spectrum analyzer, a vector signal generator and a power meter. HP E4437B's spectrum analyzer utilizes both frequency and amplitude data to analyze signals and provides the user with a visual representation of the frequency and power spectral density of the input signal. It includes a built-in tracking generator, which allows multiple frequency measurements within the same sweep. The analyzer is useful for RF measurements of emissions due to its high frequency resolution (500 Hz), as well as EMI/EMC measurements. The vector signal generator (VSG) is designed to generate multiple signals including quadrature, vector, wave, AM/FM, pulse modulation, among others. With AGILENT E4437B's VSG, users can easily generate single or multiple signals and monitor them in real time. Additionally, it is equipped with a power meter that allows users to measure power levels of their signals at any given frequency. To further improve its performance, KEYSIGHT E4437B also provides options for expansion and customization, such as memory expansion, multi-site synchronization, and multiple interface options (including LAN and GPIB). With its robust features and excellent test and measurement capabilities, HEWLETT-PACKARD E4437B is the ultimate choice for all your communication test and measurement needs.