Ultra-Low Standby Power Testing Made Simple with Vitrek Power Analyzers and EN50564:2011
Application Note: Ultra-Low Standby Power Testing Made Simple with Vitrek Power Analyzers and EN50564:2011 Introduction Electronic devices sold in energy-conscious markets must meet strict standby and off-mode power limits as defined by standards like IEC62301 and EN50564:2011. This application note shows how Vitrek’s PA920 Series Precision Power Analyzers deliver accurate and repeatable measurements — often in the milliwatt range — fully aligned with EN50564:2011. The PA920 provides superior low-current measurement range, high-resolution digitizing, and configurable triggering, making it ideal for capturing stable and unstable (mode-switching) standby loads with confidence. Measurement Challenges & EN50564 Requirements The Vitrek PA920 precision [...]
Power Analyzers: The Backbone of Modern Electrical Engineering
Introduction In the fast-paced world of electrical engineering, ensuring accurate power measurement is crucial for efficiency, reliability, and compliance. Power analyzers play a key role in industries ranging from renewable energy to semiconductor manufacturing, providing engineers with the insights needed to optimize performance and troubleshoot electrical systems. At the forefront of this technology is Vitrek, a leading provider of high-accuracy power analyzers designed for demanding applications. The Role of Power Analyzers in Engineering Power analyzers measure critical electrical parameters such as voltage, current, power factor, and harmonic distortion. Unlike basic meters, these advanced instruments offer high precision measurements over [...]
Precision Control in Semiconductor Wafer Lapping
Application Overview Wafer lapping is a critical semiconductor thinning process that demands tight control to avoid over-removal of material, which can lead to costly yield loss. This application note details how MTI Instruments’ Accumeasure™ capacitive sensing technology enabled precise, real-time displacement and thickness measurement during lapping operations, ensuring consistent wafer quality. Challenge During lapping, wafers are thinned from the backside using a rotating abrasive surface. As the process proceeds, precise feedback is essential to monitor how much material is removed and to determine the wafer's final thickness. Traditional mechanical methods or visual inspections are not sensitive or fast enough [...]
Application Note: Maximizing High-Voltage Measurement Accuracy with the Vitrek 4700
Maximizing High-Voltage Measurement Accuracy with the Vitrek 4700 A Metrology Engineer’s Perspective Author: Ken Sams, Metrology & Quality Assurance Engineer INTRODUCTION In the realm of high-voltage electronic test and measurement, precision, convenience and safety are all critical. As a Metrology & Quality Assurance Engineer at a leading manufacturer of test equipment, I’ve relied on the Vitrek 4700 High-Voltage meter for applications that demand direct measurement of high voltages with minimal uncertainty. This paper explores the 4700’s advantages in detail, especially in challenging calibration and production environments. INDUSTRY CHALLENGE Figure 1. Vitrek 4700 High Voltage Meter [...]
Did You Know? GaGe Digitizers in Imaging & Ultrasound Applications
Introduction Innovations in medical and pharmaceutical imaging demand precision, speed, and reliability—and GaGe high-speed digitizers are rising to the challenge. From enhancing breast cancer detection and cardiovascular research to improving ultrasound clarity and gamma imaging portability, GaGe digitizers are powering breakthroughs across biomedical applications. This document highlights real-world case studies where GaGe technology has enabled advanced signal capture, leading to clearer diagnostics, deeper insights, and faster discoveries in healthcare and life sciences. Precision Flow: Advancing Breast Health with 3D Imaging: Detect low-velocity micro-vascular blood flow with clarity & diagnostic confidence. Challenge: Accurately mapping 3D blood flow in [...]
Did You Know? GaGe Digitizers in Cancer & Diagnostic Applications
Introduction GaGe high-performance digitizers are playing a transformative role in advancing neurological diagnostics and brain research. GaGe digitizers provide the speed and precision needed for advanced brain imaging and neurological research. In focused ultrasound ther-apies, they enable real-time monitoring for opening the blood-brain barrier to deliver drugs safely and precisely. Their high-speed data capture also supports EEG, MEG, and brain-computer interface applications, offering accurate signal acquisition for diagnostics and therapeutic development. GaGe technology empowers deeper insights into brain function and next-generation neurotherapies. Early Detection of Ovarian Cancer: Three-In-One Imaging Breakthrough for Early Detection of a Silent Killer [...]
Did You Know? GaGe Digitizers in Brain Imaging & Neurological Applications
Introduction GaGe high-performance digitizers are playing a transformative role in advancing neurological diagnostics and brain research. GaGe digitizers provide the speed and precision needed for advanced brain imaging and neurological research. In focused ultrasound therapies, they enable real-time monitoring for opening the blood-brain barrier to deliver drugs safely and precisely. Their high-speed data capture also supports EEG, MEG, and brain-computer interface applications, offering accurate signal acquisition for diagnostics and therapeutic development. GaGe technology empowers deeper insights into brain function and next-generation neurotherapies. Unlocking the Brain: Non-Invasive Method to Open the Blood-Brain Barrier using Ultrasound & Microbubbles Challenge: [...]
Did You Know? GaGe Digitizers in Medical Applications
Introduction High-speed digitizers are indispensable tools in the medical and pharmaceutical industries, transforming how data is captured, processed, and analyzed. These advanced devices enable precise measurement and real-time monitoring in applications ranging from medical imaging and diagnostics to biomedical research and pharmaceutical development. By converting analog signals into high-resolution digital data at unprecedented speeds, high-speed digitizers enhance accuracy and efficiency, driving innovation and improving patient outcomes in some of the most critical healthcare applications. Reaching Deep: Enhanced Brain Stimulation with Advanced H-Coils The application refers to advancements in transcranial magnetic stimulation (TMS), a technique used in neuroscience [...]
Whitepaper: Mastering High Voltage: The Importance of Accurate Test Equipment
Introduction Accurate definition and measurement of critical electrical performance parameters is essential for ensuring the reliability and safety of high-voltage equipment and cabling. For applications which can involve tens of thousands of volts, safety risks are high, as are the demands on the test equipment used to measure the equipment and cables. Proper calibration of the test instruments themselves is critical to achieving the strict performance needs of many equipment types. Calibration results must often meet national and international specific standards and calibration measurements are typically conducted by certified laboratories with traceability to national standards, like those [...]
The Answer Vault: GaGe CompuScope Digitizers — Q & A with Dr. Andrew Dawson
Introduction This document explores the advanced features of GaGe CompuScope Digitizers in a variety of applications, featuring insights from Dr. Andrew Dawson. A seasoned physicist and leader, Dr. Dawson holds a Doctorate in experimental solid-state physics from McGill University and has extensive experience in ultrasonic material analysis. As an application engineer for GaGe, his experience has exposed him to a wide variety of digitizer applications, making this a valuable resource for understanding cutting edge advancements in the field. Question 1: Can You Provide some Features of GaGe CompuScope Digitizers that are useful in Non-Destructive Testing (NDT) applications? [...]









