Used NATIONAL INSTRUMENTS / NI PXI 5421 #9178513 for sale

NATIONAL INSTRUMENTS / NI PXI 5421 is an electronic test equipment specifically designed for electrical and optical physical layer characterization and signal integrity measurements. Its flexible equipment architecture integrates both optical and electrical components to provide comprehensive test capabilities. NI PXI 5421 includes an electrical signal generator, an electrical signal analyzer, a light source, and a power sensor. The electrical signal generator provides a controlled, tunable signal to be used in test setups to generate an impedance-controlled waveform or to analyze and characterize an incoming signal. It also provides digital pattern generation, multi-bit frequency sweeps, signal compensation, amplitude modulation, and frequency modulation. The electrical signal analyzer of NATIONAL INSTRUMENTS PXI 5421 enables accurate assessment and characterization of the input signals in both time and frequency domains. With features such as digital signal processing, time-domain analysis, and frequency-domain analysis, the analyzer delivers reliable results. The integrated light source of PXI 5421 provides modulated light sources for live fiber optic testing. It offers wavelength tuning, narrow spectral bandwidth, excellent linearity, high dynamic range, and extremely low noise levels. The power sensor of the system allows accurate monitoring of optical power levels in an optical fiber. It is used for documenting the transmitted optical power over time, providing feedback about transmission performance, or detecting trouble spots in the unit. NATIONAL INSTRUMENTS / NI PXI 5421 also provides an intuitive graphical user interface developed for the control and measurement of instrumentation. It allows simple data acquisition and analysis, enabling the designers to conveniently perform signal validation and integrity tests. In conclusion, NI PXI 5421 is a powerful electronic test equipment which provides complete solutions for electrical and optical physical layer characterization and signal integrity measurements. With its integrated solutions and intuitive graphical user interface, this machine greatly simplifies the test setup process and allows for the accurate characterization of the input signal.