Used ADVANTEST R6441A #9006771 for sale

ADVANTEST R6441A is an electronic test equipment designed for high-precision measurement of electrical signals. It provides a comprehensive suite of test features for analogue to digital conversion, communication, digital signal processing, linearity, analog circuit parameter, and digital IC testing. For analogue to digital conversion, R6441A includes a host of options, such as a 12-bit resolution, 3MS/S Max sample rate (for 1/2 speed operation), and a command by command zooming function for both frequency (up to 30MHz) and amplitude measurements. The DC measurement range supports resolution up to 40uV and a stability within 1ppm per year. The digital interface of ADVANTEST R6441A includes IEEE-488, RS-232, and a programmable SPI (Serial Peripheral Interface). It can also be integrated to a central control system such as LabVIEW for remote operation. In terms of digital signal processing, R6441A allows signal analysis with a number of powerful analysis functions such as the Built-in Memory Acquisition and waveform display of up to 1525 points, plus processing options of an array of Fast Fourier Transforms (FFT) and waveform averaging. Additionally, it offers fast and accurate digital-opamp measurements with both harmonic distortion and zero crossing detection, plus special functions like embedded controller debug and audio measurement applications. Its fast linearity measurements feature allow the characterization of analog linearity and digital noise components like quantization noise and flicker noise in a single measurement. For analog circuit parameter testing, ADVANTEST R6441A features two independent voltage calibrators that can simultaneously drive two analog signals for fast and accurateparametric measurements. Finally, its digital IC test capability allows specific tests for most common logic family semiconductors, such as TTL, CMOS, and ECL type devices. Functions like logic analyzer for logic signal analysis and fast transition time tester for testing live parts are also included. Overall, R6441A offers top tier performance for electrical signal testing due to its range of advanced features, such as 12-bit A/D conversion, 3MS/S Max sample rate, built-in memory acquisition and waveform display, as well as fast and accurate linearity measurements and digital IC test capability.