Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B #9268990 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B is a powerful and efficient electronic test equipment designed to accurately measure the performance level of RF, microwave and millimeter-wave circuits and components. The device has a frequency range of 25 MHz to 6 GHz, with an optimum performance level attainable up to 4 GHz. It features a built-in synthesized source calibration to ensure accuracy and repeatability with minimal interaction by the user. With its optimized power usage, HP E4421B supports up to 43 dBm channel power for testing up to two channel devices. It has a vector modulation capability to simulate a wide range of applications including amplitude, frequency and phase modulations. The device provides a high triggering speed which allows for quicker device hot-swapping during a test. AGILENT E4421B also possesses a wide range of measurement functions including Harmonic and Spur Measurements, Frequency Division Tests, and Signal Level Measurements. To provide a more accurate measurement result, the device comes with a VSWR correction mode for antenna testing. E4421B is designed with a high memory capacity (>400MB). This helps to store frequently used measurements and settings, improving testing efficiency. The onboard E-Cal feature further boosts performance as it permits remote calibration and maintenance activities. KEYSIGHT E4421B is compactly sized with a weight of 30kg, which allows for test setup flexibility when dealing with limited floor space. This instrument is also cost-effective in terms of operation as it comes with a long operating life and reliability. To ensure maximum user productivity, HEWLETT-PACKARD E4421B offers a wide range of accessories including cables, adapters, amplifiers and probes. Additionally, the device also comes with an intuitive user interface and Help Functions, making it easy to program and use. In conclusion, AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4421B is an intuitive, reliable and powerful electronic test equipment that helps the user to accurately measure and monitor performance of RF, microwave and millimeter-wave circuits and components. Its high memory capacity and E-Cal feature assure repeatable and accurate results with minimal interaction by the user. The device is also backed up with a wide range of accessories, and an intuitive user interface which further improves testing and productivity.