Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C #9127075 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C is an advanced vector signal analyzer designed to meet the needs of engineers and researchers. The instrument provides a wide range of capabilities for measuring signals of almost any kind, from ultra-low-frequency (ULF) signals to high-frequency (HF) RF signals. The instrument also provides a flexible signal analysis package that includes time-domain and frequency-domain measurements. HP E4438C can perform a variety of tests for system verification and design evaluations. It can be used to measure the relative magnitude and phase of high frequency signals or wideband signals. The instrument can sense signals from dc (direct current) up to proximate values of 40 GHz. The analysis package allows for different types of measurements, such as amplitude, frequency, phase, spectral density, BER, and coherence. It also includes built-in filters and features a digital signal processing (DSP) capability to enable complex measurements. In addition to signal analysis, the instrument offers calibration and characterization capabilities that allow the user to perform high-level system characterization. Calibration can be performed from dc to proximate values of 40 GHz with traceable standards, and the instrument can automatically re-calibrate periodically. The instrument also features a DSP capability to facilitate signal characterization. AGILENT E 4438C also offers a broad range of connectivity options. It features an Ethernet interface in addition to the standard software interfaces (GPIB and LAN). This allows users to control the instrument remotely over the network or via a web browser. It also supports remote control through various SCPI commands. Additionally, the instrument includes various software packages and application programs that simplify its operation and make measurements and data analysis easier. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E 4438C is an excellent choice for researchers and engineers who require a comprehensive signal analyzer. It offers advanced capabilities and flexibility for measuring signals of almost any kind. Its calibration and characterization capabilities as well as wide connectivity options make it an ideal instrument for system verification and design evaluations.