Detail publikace

Effect of Driver Parameters and Line Termination on the EMI Behaviour of Differential Signalling

NAVRÁTIL, V.

Anglický název

Effect of Driver Parameters and Line Termination on the EMI Behaviour of Differential Signalling

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

en

Originální abstrakt

The influence of driver-asymmetries and termination imbalance on the common-mode and differential-mode frequency spectra is studied. Both asymmetries are included into one pa-rameter denoted as current-imbalance frequency-depended factor. This allows direct quantifi-cation of the total parasitic voltage on the ground plane of a PCB, which is a measure for un-wanted electromagnetic radiation. A comparison with conventional single-ended trace routing shows degradation of EMI behaviour of differential signalling under realistic conditions.

Anglický abstrakt

The influence of driver-asymmetries and termination imbalance on the common-mode and differential-mode frequency spectra is studied. Both asymmetries are included into one pa-rameter denoted as current-imbalance frequency-depended factor. This allows direct quantifi-cation of the total parasitic voltage on the ground plane of a PCB, which is a measure for un-wanted electromagnetic radiation. A comparison with conventional single-ended trace routing shows degradation of EMI behaviour of differential signalling under realistic conditions.

Klíčová slova anglicky

differential signalling, driver, frequency spectrum

Rok RIV

2003

Vydáno

24.04.2003

Nakladatel

Ing. Zdeněk Novotný

Místo

FEEC VUT Brno

ISBN

80-214-2401-X

Kniha

Proceedings of the international conference and competition Student EEICT 2003

Počet stran

5

BIBTEX


@inproceedings{BUT7971,
  author="Vlastimil {Navrátil},
  title="Effect of Driver Parameters and Line Termination on the EMI Behaviour of Differential Signalling",
  booktitle="Proceedings of the international conference and competition Student EEICT 2003",
  year="2003",
  month="April",
  publisher="Ing. Zdeněk Novotný",
  address="FEEC VUT Brno",
  isbn="80-214-2401-X"
}