Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4448A #9245457 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4448A is a precision RF/microwave network analyzer designed for making precise measurements of the electrical properties of materials and components in the frequency range of 10 kHz to 20 GHz. It is a high performance, single-port VNA with a dynamic range of greater than 145 dB and a measurement speed of 0.5 ms. HP E4448A provides accurate and repeatable measurements of vector network parameters such as S-parameters, reflection coefficients, scattering parameters, discontinuities, and noise. AGILENT E4448A features built-in source control for easier test setup, automatic correlation and mismatch correction to obtain repeatable and accurate S-parameter measurements. It offers inherently improved accuracy and repeatability without the need for calibration source and probes.This advanced VNA system includes a generous selection of analysis capabilities including Smith chart, phase-unwrapping, group delay, stabilization, and more. HEWLETT-PACKARD E4448A also offers optional software modules such as DC stimulus, bridges and baluns, gain compression, etc. to enable a user to make complex measurements with confidence and ease. KEYSIGHT E4448A's functional design optimizes the performance and simplifies operation, freeing up valuable time. It integrates all the necessary features and capabilities, such as a built-in signal source and a full-featured source module, built-in source control and error correction for repeatable and accurate measurements, the ability to send and receive commands via a computer interface, and a user friendly graphical interface. E4448A also includes an advanced graphical display system. The user-friendly menus, powerful color graphics, and quick-start guides help maximize the user's data analysis and interpretation, with options for envelope, split-window, and 3-D displays. Additionally, the use of a user Friendly Syntax Language (FRED) allows users to create and edit VNA commands quickly and conveniently. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4448A is a reliable precision RF/microwave network analyzer which is used for a wide range of high-precision applications and its features and measurement capabilities make it an ideal choice for engineers and researchers who need to make precise measurements.