APPLICATION OF FD-TD TO THE PREDICTION OF RF RADIATION FROM HEATSINKS

Authors
RYAN NJ STONE DA CHAMBERS B
Citation
Nj. Ryan et al., APPLICATION OF FD-TD TO THE PREDICTION OF RF RADIATION FROM HEATSINKS, Electronics Letters, 33(17), 1997, pp. 1443-1444
Citations number
4
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
33
Issue
17
Year of publication
1997
Pages
1443 - 1444
Database
ISI
SICI code
0013-5194(1997)33:17<1443:AOFTTP>2.0.ZU;2-B
Abstract
Owing to their complex geometry, large heatsinks, such as are commonly used in power converters and motor drive systems, may exhibit electro magnetic resonances which enhance RF radiation characteristics within the frequency range covered by current EU EMC regulations. Such effect s are investigated using the finite-difference time-domain method and compared with measurements.