Posts tagged Digitizer

Frequency Response Measurement with Chirps and Leakage-Free FFT

on 28.10.2016 at 16:08 by brunok on Blog of Bruno Küng
Introduction This post explains how to measure the frequency response of a component or system with high spectral resolution in a minimum amount of time. Rather than sweeping the frequency and recording each spectral point individually, the approach presented here is […]

Low Noise Digitizer und Lock-in Verstärker

on 29.07.2016 at 13:27 by Marco Brunner on Blog of Marco Brunner
Zurich Instruments setzt mit der Digitizer Option für den MFLI Lock-in Verstärker einen neuen Meilenstein bei Messungen im mittleren und niedrigen Frequenzbereich. Strom- und Spannungssignale werden mit einer Abtastrate von 60 MSa/s und einer Signalbandbreite von 7 MHz digitalisiert. Aussergewöhnlich […]

Pass/Fail Tests for Failure Analysis

on 08.06.2015 at 16:34 by Romain Stomp on Blog of Romain Stomp
For quality control in manufacturing process, there are many ways to tests for transistors or other component failure, but for high throughput verification usually simple Pass/Fail tests are required. Since devices are tested for various functions, different tests need to be performed […]