A change in the flow of electric current produces electromagnetic radiation. The operation or usage of a particular device may be hampered if electromagnetic energy accidentally enters somewhere it is not wanted. Thus, a vital aspect of system and product design is the efficient management of electrical noise, both ...
With the advancement in the material used for shielding, electromagnetic waves of any range can be controlled easily. Whether it is a low or a high frequency wave, science has been successful in attenuating any form of radiations emitted from electronic devices. However, even after proper shielding, due to ...
All electronic gadgets radiate energy in the form of electromagnetic and radio frequency waves. Sometimes, this emitted energy interacts with other devices in its vicinity causing the other devices to malfunction. With the dramatic proliferation of electronic devices worldwide, electromagnetic interference (EMI) and radio frequency interference (RFI) have become ...
Selecting the right shielding vendor is important on multiple levels. It saves you a lot of time, money, and frustration. But, how would you know if the vendor you have in mind is the right one for the job? The answer lies in asking the right questions. Here are ...
With our increasing dependence on technology, we’re surrounded by smartphones, PCs, laptops, tablets, routers, Bluetooth devices and more. We are a tech-savvy generation and cannot imagine life without the cell phone or the microwave. The use of modern technology is also rampant in our glass-fronted offices and factory floors. ...
Before we get into the details of the electromagnetic (EM) spectrum, let’s talk a bit about EM radiation. It can be in the form of radio waves, microwaves, X-rays, gamma rays, ultraviolet rays, infrared waves and visible waves. The range of all these electromagnetic radiations is known as the ...
Information on variables that influence the performance of an RF shielding enclosure can help users make the right choice. Most of the work in improving and maintaining the RF shielding performance of an enclosure falls on the selected material. Generally, copper, aluminum and steel-based materials of different design and ...
Electromagnetic radiation has remained a significant challenge for almost all electrical devices,especially those devices with wireless features.Added to this is the latest craze for miniaturization of handsets. This means high frequency components are now crammed into very tight spaces, which in turn shrinks the size of the printed circuit ...
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MIL-DTL-83528 is a U.S. military detail specification for design requirements of conductive elastomers such as the materials used, the performance of the material/part, and limitations of the part/material. Having conductive elastomer materials approved for manufacture by the U.S. Department of Defense signifies that it has passed the inspections and ...
