Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C #9127071 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C is an electronic test and measurement device capable of providing precise and reliable signal analysis. It is often used in the development, testing, production, and servicing of RF and microwave components and systems. HP E4438C is a 3-channel signal analyzer with frequent usage from 9 kHz up to 3 GHz and single-measurement frequency coverage up to 13.5 GHz. The device offers a wide range of operating modes, allowing users to implement numerous types of measurements, such as modulated signal analysis, pulse measurements, harmonic distortion measurements, and other general signal analysis applications. AGILENT E 4438C is equipped with an intuitive user interface, a large graphical display with 11.4" screen for easy viewing, and a number of robust features for excellent performance. A built-in statistical processor provides a detailed evaluation of the quality of a signal, including measurement uncertainty calculations and trace measurements with accurate pin-point results. It also has an input dynamic range up to 140 dB and a maximum sample rate of 1 MS/s for continuous wave signals. The signal analyzer is able to measure a wide range of parameters and enables the study of frequency-hopping radios, spread-spectrum systems, digital modulation schemes, and other complex signals. HP E 4438C is a versatile instrument and is capable of performing numerous signal analysis tasks. It has the ability to measure pulse-width characteristics, synthesize complex waveforms up to 8 GHz, and a frequency correction mode to minimize measurement uncertainty in the presence of vibration. It also includes the ability to perform fast acquisitions with the optional Edge Acquisition Mode where a single sweep can be completed within 210 microseconds. In addition, E 4438C provides many advanced features such as multi-domain analysis, where multiple measurements can be performed simultaneously in the frequency, time, and amplitude domains, and powerful control via a remote source using the RS-232C, RS-485, and GPIB interface. It also has a wide range of options to enhance its use, such as a digital audio analyzer, a power supply for external sources, and an optional rack mount. Moreover, AGILENT E4438C is designed with proper shielding to prevent EMC noise causing any interference to measurements. Overall, HEWLETT-PACKARD E4438C is an extremely advanced and powerful signal analyzer, capable of delivering outstanding results in a concise and efficient way. It is the perfect choice for engineers and technicians working in research and development laboratories, material testing laboratories, and field service organizations. It offers an easy-to-use interface that simplifies signal analysis process as well as unbelievable accuracy and reliability.