Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT PSA Series E4448A #9084227 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT PSA Series E4448A Electronic Test Equipment is a powerful and versatile instrument designed to measure frequency, power, and other signals from a variety of sources. It features an advanced architecture that allows it to be configured for both bench-top and rack-mount applications. This instrument is designed with a powerful signal measurement chain consisting of dual signal sources and dual receivers. The dual signal sources allow the E4448A to perform dual-signal measurements. In addition, the E4448A features an array of software packages and hardware connectors that enable users to easily adapt it for their specific needs. The E4448A is a broadband RF and microwave signal analyzer that covers from 9 kHz to 44 GHz, enabling users to measure signals from a variety of sources. It features a five-inch active display, allowing users to pr aerially analyze their measurements. It also includes a three-state signal level indicator which allows users to quickly assess the device's performance from their seating position. The E4448A features a comprehensive set of internal hardware and software systems that enable users to achieve the highest levels of accuracy and performance. It has a direct digital synthesis (DDS) signal generator which provides continuous frequency coverage from 10 Hz to 14.2 GHz with high resolution. It also has a linear-in-dB sweep generator which allows for infinitely variable sweep times between 1 ms and 1 s, and a frequency accuracy of 0.25 Hz. To further maximize the utility of the E4448A, it includes powerful analysis capabilities. It features advanced fast Fourier transform (FFT) algorithms for trace and frequency analysis, a noise figure measurement capabilities which allows for more accurate and diagnostic measurements, and a signal-monitoring feature to enable users to continuously monitor their measurements without the need to pause or restart. Users of the E4448A can monitor their measurements in either one of two modes. Standard mode displays real time trace data and source power in both linear and logarithmic scales. The alternate mode provides additional trace analysis functions that allow users to further investigate their measurements. The E4448A is a complete measuring solution capable of performing a variety of measurements, including frequency, harmonic, noise, time domain and vector network analysis. It supports a variety of front-panel connectors, allowing users to easily connect the instrument to a variety of sources. Additionally, it supports a variety of input/output formats, including GPIB, Ethernet, and USB, allowing users to connect the instrument to a variety of computers and other devices. The E4448A is a powerful and versatile instrument designed to meet the demanding needs of RF and microwave signal analysis. From its powerful signal chain to its comprehensive analysis feature set, the E4448A provides not only a reliable and accurate test and measurement platform but also provides an easy-to-use and intuitive interface. With its versatile design, the E4448A is capable of meeting the needs of a wide range of users and providing reliable and accurate results for all of their signal measurement requirements.