The effects of power-line disturbances on consumer electronic equipment

1990 ◽  
Vol 5 (2) ◽  
pp. 1062-1065 ◽  
Author(s):  
L.M. Anderson ◽  
K.B. Bowes
Keyword(s):  
Power Line ◽  
Electronic Equipment ◽  
Consumer Electronic

Characterization of Power-Line Filters and Electronic Equipment for Prediction of Conducted Emissions

2008 ◽  
Vol 50 (3) ◽  
pp. 577-585 ◽  
Author(s):  
Antonio PÉrez ◽  
Albert-Miquel SÁnchez ◽  
Joan-Ramon ReguÉ ◽  
Miquel RibÓ ◽  
Pablo RodrÍguez-Cepeda ◽  
...  
Keyword(s):  
Power Line ◽  
Electronic Equipment ◽  
Conducted Emissions

scholarly journals Analysis of Compromising Video Disturbances through Power Line

Sensors ◽  
2021 ◽  
Vol 22 (1) ◽  
pp. 267
Author(s):  
Bogdan Trip ◽  
Vlad Butnariu ◽  
Mădălin Vizitiu ◽  
Alexandru Boitan ◽  
Simona Halunga
Keyword(s):  
Signal To Noise Ratio ◽  
Information Leakage ◽  
Power Line ◽  
Electronic Equipment ◽  
Sensitive Information ◽  
Personal Privacy ◽  
Long Distance ◽  
The Tempest ◽  
The Difference ◽  
Electromagnetic Disturbances

In this article, we present results on research performed in the TEMPEST domain, which studies the electromagnetic disturbances generated unintentionally by electronic equipment as well as the methods to protect the information processed by this equipment against these electromagnetic phenomena. The highest vulnerability of information leakage is attributed to the display video signal from the TEMPEST domain perspective. Examples of far-range propagation on a power line of this type of disturbance will be illustrated for the first time. Thus, the examples will highlight the possibility of recovering processed information at distances of 1, 10 and 50 m. There are published articles studying electromagnetic disturbances generated by electronic equipment propagating on power cables of such equipment but no studies on their long-distance propagation. Our research aims to raise awareness in the scientific community and the general public of the existence of such vulnerabilities that can compromise confidential or sensitive information that can make the difference between success or failure in the business sector, for example, or can harm personal privacy, which is also important for us all. Countermeasures to reduce or even eliminate these threats will also be presented based on the analysis of the signal-to noise-ratio recorded during our research.

scholarly journals A Novel Harmonic Compensator for Consumer Electronic Equipment Using the Correlation Function

2003 ◽  
Vol 123 (11) ◽  
pp. 1377-1383 ◽  
Author(s):  
Toshihiko Tanaka ◽  
Yuuji Nishida ◽  
Shinji Fukuma ◽  
Shigeyuki Funabiki
Keyword(s):  
Correlation Function ◽  
Electronic Equipment ◽  
Consumer Electronic
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