Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4447A #9127105 for sale

HP/AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4447A is a high-performance electronic test equipment designed to measure the frequency, power, and modulation of radio signal sources. It is a low-noise, high-accuracy, frequency-stabilized, and dual-channel synthesizer featuring a wide bandwidth between 1 to 2500 MHz. It can also measure both AM and PM signals, and features a digital readout for block measurements and optional pulse display for time-domain processing. This test equipment is best suited for communications applications such as radio/wireless link design and characterization, loopback testing, scrubbing burst signals, system synchronization, airborne applications, and pulse and signal measurements. With its dual channels, HP E4447A can measure two independent signals simultaneously for maximum performance and comprehensive data. AGILENT E4447A also offers intuitive automatic measurements and sweeping to simplify test setup and make system optimization more efficient. KEYSIGHT E4447A can produce an output power of 5 dBm to -120 dBm and offers reliable frequency stability. Its frequency resolution is as low as 1 Hz and it has a fast synthesizing frequency of 70 ms. Furthermore, it has an accuracy of 0.01 dB frequency accuracy and magnitude accuracy of 0.05 dB. This high-performance test equipment also offers integrated DDC/DUC technology and advanced signal processing with fast triggering. It offers up to 1000 measurements per second as well as input voltage from 0.55 V to 4.17 V (with an internal voltage-controlled oscillator) to ensure accurate measurements. In addition, E4447A has three types of calibration available - frequency calibration, amplitude calibration, and internal calibration. Overall, AGILENT/HEWLETT-PACKARD E4447A awide range of features makes it ideal for high-performance applications, such as in radio and communication systems. The combination of its accuracy, resolution, and speed along with its robust signal processing capabilities enable users to quickly and easily measure the performance of their systems.