Title :
Power frequency magnetic fields and computer VDU interference phenomena
Author :
Dovan, T. ; Owen, R.
Author_Institution :
GPU PowerNet, Melbourne, NSW., Australia
Abstract :
The interference by ambient 50 Hz magnetic fields on computer monitors or VDUs is an issue which has become prominent in recent times due to the widespread use of personal computers. Various options exist to resolve the interference problem by dealing either with the VDU or with the magnetic field sources including the selection of suitable locations or types of monitor, shielding or modification of equipment. For new installations, appropriate design and installation practices adopted at the outset can reduce or eliminate subsequent costly modifications
Keywords :
cathode-ray tube displays; computer displays; electromagnetic interference; magnetic field effects; computer VDU interference phenomena; computer monitors; costly modifications; equipment modification; equipment shielding; image distortion; installation practices; interference problem; magnetic field sources; new installations; power frequency magnetic fields; Cathode ray tubes; Computer displays; Electron beams; Frequency; Interference; Liquid crystal displays; Magnetic field measurement; Magnetic fields; Magnetic shielding; Microcomputers;
Conference_Titel :
Bioelectromagnetism, 1998. Proceedings of the 2nd International Conference on
Conference_Location :
Melbourne, Vic.
Print_ISBN :
0-7803-3867-7
DOI :
10.1109/ICBEM.1998.666444
