Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C #9119227 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C is a high-performance signal analyzer designed for testing digital radio systems. It is a three-in-one RF signal analyzer, spectrum analyzer, and vector signal analyzer that supports multiple measurement and signal demodulation formats. HP E4438C includes features such as wide dynamic range, high frequency resolution, signal tracking, real time spectrum analysis, and multi-carrier analysis. It can also be used to analyze complex signals such as modulated FM, AM, and transmit/receive TDMA and other constantly evolving signal formats that require detailed signal characterization. AGILENT E 4438C is designed for testing a variety of digital standards, such as Global Equipment for Mobile Communication (GSM), Interim Standard 95 (IS-95), Wideband Code Division Multiple Access (WCDMA), Time Division Multiple Access (TDMA), and 3rd Generation Partnership Project (3GPP) technologies. It features a wide dynamic frequency range of 9 kHz to 3/7.5 GHz, a high-performance receiver system, and low-noise amplifiers for improved accuracy and wider measurement range. HEWLETT-PACKARD E4438C provides an intuitive user interface for quick signal assessment and analysis. The unit can be programmed to perform most of the signal measurements and parameters in a single setup. The Windows-based software provides an easy-to-use graphical interface that quickly displays key measurement results. It is also equipped with powerful software tools such as GSM Signal Analyzer, WCDMA Signal Analyzer, TDMA Signal Analyzer, Time Interference Analyzer, and Unit Verification Tool for automated machine-level test and verification. KEYSIGHT E4438C is an ideal solution for performance testing of radio systems operating in the frequency range of 9 kHz to 7.5 GHz. The unit is designed to withstand complex field conditions and can easily analyze complex digital signals such as TDMA, CDMA, AM, FM, and other time-varying signals. It is highly recommended for digital radio tool development, engineering, and production test environments. The unit's unmatched performance, accuracy, and flexibility make it an ideal solution for radar systems, communication terminals, and digital radio asset verification.