Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C #9204288 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4438C is an RF signal generator offering exceptional performance, flexibility and reliability for today's demanding RF and microwave applications. This versatile instrument covers frequency bands from 300 kHz to 6.0 GHz. It provides synthesis parameters of frequency, amplitude, pulse, and modulation, and offers an optional internal signal analyzer with spurious-free dynamic range over 90 dBc. The instrument is capable of waveform generation with high accuracy, low noise and excellent linearity, and provides detailed signal properties including phase and group delay, expansion, and Doppler spread. The instrument's maximum output power is +25 dBm at frequencies up to 3.8 GHz, and +20 dBm at higher frequencies. It includes an internal pulse modulation source, and offers TTL and ECL input and output connectivity. A built-in AM/FM modulator provides high-accuracy modulation with minimal distortion. An optional 500 MHz baseband generator, with jitter of 4 ps peak-to-peak, is also available. HP E4438C offers a range of features that make it an ideal choice for applications such as advanced component and product testing, general-purpose signal generation (communications), and development of sophisticated radar systems. With a 10-kHz step size resolution and outstanding spectral purity, it will provide precision measurements for components such as mixers, filters, amplifiers, and other RF components. The instrument also provides excellent dynamic range and phase accuracy, as well as low harmonic distortion, low phase noise, and excellent signal linearity. The instrument also offers a wide range of power-saving features, including low power consumption when not in use, fast startup and shutdown, and compatibility with the latest laptop or desktop computers via a fast USB connection. It includes an intuitive graphical user interface (GUI), which allows a user to simplify and automate fully automated complex tasks. In addition, the instrument features built-in help screens, a web-based remote control system, and it can be easily integrated into automated test systems. The instrument also offers security features that protect the user from unauthorized access and accidental operation. Overall, AGILENT E 4438C is a highly advanced and reliable RF signal generator, designed to meet the needs of the most demanding RF and microwave applications. With its exceptional RF frequency range, high accuracy synthesis parameters, low noise and excellent linearity, and extensive power-saving features, this instrument is ideal for RF and microwave component and product testing and development.