Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4440A #173623 for sale

HP/AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4440A is an advanced digital signal analyzer designed for a wide range of measurement applications. HP E4440A is capable of providing high-precision measurements with a frequency range of 9 kHz to 26.5 GHz. It is highly accurate and sensitive, providing a wide dynamic range of 78 dB and tolerating input signals up to +20 dBm without gain compression. AGILENT E 4440A features two direct digital synthesis synthesizers, enabling fast and accurate measurement of frequency, phase and level, together with accurate modulation and distortion measurements. In addition, the analyzer offers a spectrum analysis resolution of up to 250 Hz, resulting in accurate and reliable data. The numerous measurement modes available with KEYSIGHT E4440A include phase noise, adjacent-channel power, SINAD, third-order-intercept point, total harmonic distortion (THD + noise), group delay, pulse measurements, and RF mask testing, to name a few. This allows for the use of HEWLETT-PACKARD E4440A for a wide range of measurements from product development, automated testing, and laboratory-grade measurements. KEYSIGHT E 4440A has a user-friendly front panel with a 2.4" color display, making it easy to read, interpret, and control data. It also comes with a variety of interfaces such as USB, GPIB, RS-232, and LXI, making integration with other test equipment or programming languages, such as MATLAB and LabVIEW, an easy process. Additionally, the analyzer includes a software-user programmable filter and use of the Windows PC platform, enabling users to design and customize their own custom experiments. Moreover, HP E 4440A offers a wide range of measurement characteristics and capabilities, such as low power consumption with a maximum of 98% efficiency, microwave external mixing capabilities, and built-in preamplifier with an input attenuator range of 0 dB to -20 dB. The unit also features a very low noise floor, allowing for accurate and precise performance over extended time. AGILENT/AGILENT E4440A is perfect for applications such as cellular communication systems, multi-protocol CMOS radios, automotive radar testing, and modern communication systems. With its reliable and accurate measurements, this advanced digital signal analyzer is one of the most versatile pieces of test equipment available on the market today.