Blogs
Whitepaper: What Defines Performance in High-Speed Digitizers
Introduction Today’s advanced, PC-based digitizers for high-speed data acquisition are necessary for myriad applications – ranging from signal analysis, lidar, ultrasound imaging and non-destructive testing, to communications, particle physics, mass spectroscopy and more. This article highlights how digitizers are unique and describes the unique performance parameters engineers should use when selecting a high-speed digitizer. Digitizers Cater to In-Process Signal Testing While digitizers and Digital Storage Oscilloscopes (DSOs) both use Analog-to-Digital Converter (ADC) chips as their core electronics they are different tools. The DSO is optimized for the probing and visualization of signals that are typically encountered on [...]
What Defines Performance in High-Speed Digitizers? Published in Electronic Products & Technology July 2024
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Case-In-Point: MTI Turbine Vibration Analyzer/Balancing System Technology Principles
What do you think when you’re flying home, cruising at 30,000 feet and the drinks have just been served? Our engineers think about the ripple in the glass. That ripple signals vibration and is an indication that the engine may be in need of a balance.
Article: High-Performance Digitizers in Semiconductor Manufacturing Applications
High-Performance Digitizers in Semiconductor Manufacturing Applications PC-based high-speed, high-resolution digitizers perform critical data acquisition functions during semiconductor fabrication, die packaging, and final chip testing. Introduction Data acquisition is a critical element of quality control and compliance testing during three stages of semiconductor manufacture. The first stage is fabrication, in which single-crystal semiconductor wafers are subject to various operations that leave them imprinted with micro-circuitry patterns. During the second stage, the wafers are diced up into individual silicon “die” that are packaged into final chips. The third stage involves functional testing of the final chips to [...]
Article: Solving the Shortage of Aviation Technicians Through Product Design
he MRO industry is seeing an exodus of retiring mechanics — even as fewer young mechanics sign up to enter the trade. Exacerbating the situation is the extensive training and dated equipment aspiring technicians must contend with before they can join the workforce.
Press Release: Vitrek Supports the Semiconductor Industry’s Urgent Demand for High-Performance Test Equipment Driven by the CHIPS and Science Act
The $52.7 billion legislation passed in 2022 is driving the expansion of US-based semiconductor sector; Vitrek’s product portfolio includes test and data acquisition products essential for advanced R&D and semiconductor manufacturing.
MTI Instruments Whitepaper: Capacitance Guide for Industrial Applications
Capacitance Guide for Industrial Applications This guide from MTI Instruments explains what you need to know about using electrical capacitance for measurement in industrial applications, including advanced manufacturing. Basic Principles Capacitance is the ratio of the change in an electric charge to the corresponding change in its electrical potential (i.e., voltage). Capacitors, components that that have the “capacity” to store an electric charge, consist of conductive parallel plates that don’t touch or connect with each other. Instead, these metal plates are electrically-separated by air or a layer of insulating material (i.e., the dielectric). MTI’s [...]
GaGe Whitepaper: Use of a PC-Based Digitizer in a Medical Acoustic Microscopy System
Use of a PC-Based Digitzer in a Medical Acoustic Microscopy System By Andrew Dawson, Ph. D-GaGe (a Vitrek brand) Introduction ABSTRACT: Construction of a medical acoustic microscopy system is discussed with focus upon usage of a PC-based high-performance GaGe RazorMax digitizer. Three main aspects of the RazorMax’s operation are addressed: usage of Dynamic Range Expansion (DRE) to maximize the detectability of small ultrasonic echoes, high-speed PCI Express Data Streaming for the fastest scanning speed and usage of GaGe’s Trigger Out signal for efficient and synchronous ultrasonic triggering. Conventional ultrasonic imaging [...]
GaGe Whitepaper: Ground-Breaking Lightning Study Uses GaGe Razor Express High-Speed Digitizer
Ground-Breaking Lightning Study Uses GaGe Razor Express High-Speed Digitizer By Gerald Allgaier, GaGe (a Vitrek brand) Introduction Razor Express digitizer is an integral part of VHF broadband interferometer designed to investigate high-energy radiation from lightning strikes and multi-stroke positive cloud-to-ground flashes. A doctoral dissertation published in 2022 by Michelle Urbani, a PhD candidate at the Universitat Politècnica de Catalunya BarcelonaTech describes the development of a VHF broadband interferometer to investigate and better understand unsolved lightning phenomena [1]. Very high frequency (VHF) is the International Telecommunication Union (ITU) designation for radio [...]
Whitepaper: Why Capacitance? Benefits and Applications of Digital Capacitive Sensors
Industry applications illustrate the versatility and benefits of today's digital capacitive sensor technology. The electrical capacitance formed between a capacitance probe and target surface varies as a function of the distance, or gap, between those two surfaces.








