Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT N4431B #9118133 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT N4431B is an electronic test equipment designed for use in the research and development, production, and laboratory environments. It provides a wide range of measurement capabilities, including testing and characterizing of devices, components and systems. HP N4431B is a compact, lightweight all-in-one test platform that is capable of handling high and low frequency signals. It is suitable for a variety of tasks such as measurement of VSWR and insertion loss, impedance analysis, digital measurements, continuous and pulse signals, and swept frequency and power measurements. AGILENT N4431B's measurement capabilities are provided by a combination of using three different instruments, incorporating both analog and digital controls. The main analog circuit is a variable attenuator, which can adjust the source signal input and provide automated test sequences. The digital portion of N4431B comprises one direct macro processing unit (DPMU) and two digital signal processors (DSPs). The DPMU provides control of the overall test algorithm and the DSPs can be used to select a variety of specific test scenarios. The equipment measures both electrical parameters such as frequency, amplitude, phase and time delay and mechanical parameters such as displacement and force. It also has specialized features for measuring broadbanded, narrow-banded and multi-Hertz signals, as well as being equipped with temperature compensation circuits that ensure accuracy. KEYSIGHT N4431B has an extensive internal memory which stores test results as well as configuration settings. This makes it easy for users to save and recall test results for further analysis. In addition, the device is equipped with an Ethernet port for LAN connectivity to other instruments in the lab for remote control and data transfer. As a modern piece of test equipment, HEWLETT-PACKARD N4431B incorporates user-friendly features such as front panel indicators, buzzer sounds, and control panel with buttons to control all its functions. An on-screen display with a graphic user interface makes operation of the device easier. It is also equipped with a built-in multi-language feature that allows users to switch between different languages. On the safety side, AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT N4431B is designed to meet safety standards such as UL, EN61010, and DIN VDE4108. It is also equipped with protective circuits for low-voltage and permanent-magnet-electric motors as well as lightning-surge protection. HP N4431B provides a wide variety of test capabilities, functions, and features in a relatively small package. It is suitable for both R&D and production environments, making it an ideal solution for a variety of test requirements.