Integrating sphere overview: 1. Integrating sphere testing is utilized to measure the optical parameters of a light source and its accessories in order to better understand and control the quality and performance of the light source. An integrating sphere is a miniature spherical optical environment which is lined with a reflective coating that has nearly ideal diffuse reflectance properties. Any...
Introduction: The reliable functioning of electronic equipment across industries relies heavily on electromagnetic interference testing. The growth of wireless technologies and the growing complexity of electronic systems have made it crucial to develop thorough and effective EMI testing procedures. Broadband EMI testing is made possible by the sophisticated features of today’s EMI test rece...
Introduction The material sciences, among others, have benefited greatly from the use of high precision spectroradiometer integrating sphere systems. These devices provide precise spectrum measurements, allowing for in-depth analysis of materials’ optical characteristics. Material characterization, quality control, and the furtherance of research and development are just few of the many area...
I.Basic knowledge of EMI receiver EMI receiver, also known as Electromagnetic Interference Measurement Instrument, is the most widely used and basic measuring instrument in electromagnetic compatibility test. It is essentially a tuned measuring instrument which can selectively identify the pre-set frequency components from the interference signals received from the sensors, and display and record ...
The process of collecting data from a distant location utilizing a variety of sensing equipment, such as portable spectrophotometers, is referred to as remote sensing. This is a technique that has been around for quite some time. Applications that need distant sensing are increasingly turning to make use of portable spectrophotometers as a consequence of their mobility as well as their high level ...
Introduction The Glow Wire Test is an essential tool for gauging the safety of electrical and electronic components in the event of a fire. This test must be carried out in accordance with all applicable safety regulations and industry standards to protect people, preserve the reliability of testing equipment, and guarantee accurate and trustworthy findings. In this article, we’ll take a loo...
IPX7 Immersion tank Waterproof test Device indicates that the waterproof grade of the product is 7. When the product is immersed in water for a short time under standard pressure, it will not enter the interior even if it is immersed in water under specified conditions. It is described in detail in GB 4208. This grade belongs to a higher waterproof grade. It is generally placed in the environment ...
Lightning surge damage to electronic/power equipment has been a topic of concern around the world. In this regard, many electronics engineers have developed various lightning surge generator for protecting electronic/power equipment. Among them, DC (DC) and AC (AC) protection modules are commonly used, and the DC protectors are mainly applied in signal systems while the AC protectors are mainly us...
Introduction The automobile sector has a tremendous issue from corrosion, which reduces vehicle longevity, safety, and overall performance. Due to the wide range of environments to which automotive parts are subjected, comprehensive corrosion testing is essential before they can be relied upon. Corrosion resistance of automotive materials and coatings may be determined with the use of a salt spray...
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