Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E8251A #9085226 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E8251A is a high-performance Electronic Test Equipment designed for radio frequency (RF) testing of various wireless devices. It is a Vector Signal Generator (VSG) that allows for the generation of a wide range of stimulus signals with very precise control and accuracy. This VSG is capable of delivering frequencies up to 6 GHz with an amplitude range of -137 dBm to +13 dBm. HP E8251A also features an integrated Direct Digital Synthesis (DDS) hardware for high speed signal generation. Moreover, it has a high power output mirror giving up to 37 dBm of signal power. AGILENT E8251A utilizes near instantaneous frequency and amplitude setting capabilities. This makes it especially versatile for designing unique waveforms or for testing the response of various receivers and transceivers to various stimuli. Its SWEEP mode can generate stimulating signals at predetermined frequencies or sweep from one frequency to another. This feature can be utilized for scanning the response of an RF device across specific bandwidths or scaling the power of the signal over a desired range. In addition, HEWLETT-PACKARD E8251A has an integrated wideband modulation generation capability that allows for unparalleled modulation of multiple signals such as GMSK, FSK, PSK, OQPSK, QAM and more. It also allows for both repetitive and single-shot bursts with precise timing controls, enabling tests of components with very short time constants or together with frequency-selective channels. Moreover, it can be connected to external sources and used as an RF analyzer to measure output signals from wired/wireless components. To monitor and control these multiple signal parameters, KEYSIGHT E8251A comes with a graphical interface. The Equations & Filters section allows users to create complex equations with the aid of comprehensive mathematical functions in order to accurately control signal properties. The stimuli (input) are also changeable in the Multi-Conductor editor, giving users total control over the exact parameters they need to test the device under a variety of conditions. Overall, E8251A is an excellent Electronic Test Equipment for users who need to perform highly precise RF testing of various wireless devices. It provides an ideal and comprehensive level of signal generation & modulation control, a graphical user interface, and can also be used as an RF analyzer.