Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4981A #9009611 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT E4981A is a high-performance electronic test equipment that is designed for precision measurements, automated testing and accurate data logging. It is an advanced vector network analyzer (VNA) that offers a variety of features and functions to help the user carry out a variety of measurements, ranging from network characterization, S-parameter measurements, EMI pre-compliance measurements and general purpose impedance tests. HP E4981A has a wide frequency range of up to 7300 MHz with a scanning speed of up to 10 ms/point and can measure both linear and nonlinear parameters. It has a built-in graphical display that can be used to quickly view and analyse the measurement data. It also has the ability to interface with other equipment, including sources, scalers, receivers and signal generators, through an IEEE-488 interface. This VNA has a built-in memory for storing large amounts of data for analysis. AGILENT E4981A also has a suite of analysis software that can be used to help the user understand the characteristics of the measured signal's. The software includes UHFsweep, a program that allows for rapid sweep measurements; ZVA, which measures and displays S waves; OctaveSweep, a program that performs octave sweep measurements up to 40 MHz; and NIST Trace Align, which performs trace alignment for accuracy in measurements. E4981A also has a number of features that make it especially useful for high-precision measurements. It has high dynamic range performance, which is ideal for measuring small signals in the presence of large dynamic signals. It also has a low-noise floor that eliminates the need for external instruments to measure small signals. HEWLETT-PACKARD E4981A comes in a range of configurations depending on the user's application. The basic configuration comes with a 4-port VNA and a single external measurement port, while the advanced configuration includes a 2-port VNA, an external measurement port and separate signal ports for testing. In short, KEYSIGHT E4981A is an incredibly versatile and reliable test equipment solution, offering users a comprehensive selection of features to help them carry out a wide range of electronic tests and measurements with ease and accuracy.