electromagnetic interference

(redirected from Electrical noise)
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electromagnetic interference

Any electromagnetic disturbance that interrupts, obstructs, or otherwise degrades or limits the effective performance of electronics and electrical equipment. It can be induced intentionally, as in some forms of electronic warfare, or unintentionally, as a result of spurious emissions and responses, intermodulation products, and the like. Also called EMI.
References in periodicals archive ?
For applications where electrical noise is more of a concern, the 9 mm x 9 mm CPT-9019S-SMT features piezoelectric technology and a profile depth of 1.
Cypress offers TrueTouch capacitive touchscreen and touchpad solutions with industry-leading resistance to electrical noise, glove touch and water resistance, which combine with the Traveo MCU solutions to enable innovative and robust automotive HMI.
The electrical noise suppression capacitors in the original ignition coils are likely to degrade over time.
However, because of the large difference in thermal expansion coefficients of the noble metals and CZT, a large amount of stress always existed at the contact interface leading to poor adhesion and electrical noise, resulting in degradation of the device performance that worsens over time.
Sony's explanation here is that it gives less electrical noise when reading data which means a more crisp audio experience and lesser loss in quality.
When exposed to high inductive electrical noise from various vehicle electrical components, these ASICs could experience an internal short that creates abnormal current flow and increased heat," he said.
Zhenan Bao, a professor of chemical engineering at Stanford, said that it's the first time anyone has designed a flexible CNT circuits that have both high immunity to electrical noise and low power consumption.
Ideal for use in heavy equipment, rail mass transit, mining, and process control, the Max-M12 can withstand harsh environments and electrical noise.
Honda says a part called an electrical noise filter needs to be installed to prevent the problem.
Honda said a part called an electrical noise filter needs to be installed to prevent the problem.
A ruggedized design features electrical noise immunity and surge protection and the transmitters can operate over a temperature range from -40 to 80 [degrees]C.
Electrical noise from the environment affects both wires equally, such that the received signals on A and B are:

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