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Dual-band electromagnetic band gap structure for noise isolation in mixed signal SiP

Dual-band electromagnetic band gap structure for noise isolation in mixed signal SiP
Dual-band electromagnetic band gap structure for noise isolation in mixed signal SiP
A compact dual-band electromagnetic band-gap (EBG) structure is proposed. It is shown through numerical simulation using 3D full wave solver that by adding a slit to the classical mushroom shape an extra resonance is introduced and thus dual-band EBG structures can be built by cascading these new elements. It is also demonstrated that this novel approach can be used to isolate noise in a system such as a dual band transceiver integrated into a mixed signal system in a package. Finally, equivalent circuits have been established to aid the design process.
electromagnetic band gap, system in package, electromagnetic noise, noise suppression
0033-2097
95-99
Rotaru, Mihai D.
c53c5038-2fed-4ace-8fad-9f95d4c95b7e
Sykulski, Jan K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb
Rotaru, Mihai D.
c53c5038-2fed-4ace-8fad-9f95d4c95b7e
Sykulski, Jan K.
d6885caf-aaed-4d12-9ef3-46c4c3bbd7fb

Rotaru, Mihai D. and Sykulski, Jan K. (2010) Dual-band electromagnetic band gap structure for noise isolation in mixed signal SiP. Przeglad Elektrotechniczny, 2010 (5), 95-99.

Record type: Article

Abstract

A compact dual-band electromagnetic band-gap (EBG) structure is proposed. It is shown through numerical simulation using 3D full wave solver that by adding a slit to the classical mushroom shape an extra resonance is introduced and thus dual-band EBG structures can be built by cascading these new elements. It is also demonstrated that this novel approach can be used to isolate noise in a system such as a dual band transceiver integrated into a mixed signal system in a package. Finally, equivalent circuits have been established to aid the design process.

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More information

Published date: May 2010
Keywords: electromagnetic band gap, system in package, electromagnetic noise, noise suppression
Organisations: EEE

Identifiers

Local EPrints ID: 271107
URI: http://eprints.soton.ac.uk/id/eprint/271107
ISSN: 0033-2097
PURE UUID: 234520d6-6a18-43bd-886e-c4d9d5f60bc4
ORCID for Jan K. Sykulski: ORCID iD orcid.org/0000-0001-6392-126X

Catalogue record

Date deposited: 19 May 2010 09:15
Last modified: 07 Oct 2020 02:26

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Contributors

Author: Mihai D. Rotaru
Author: Jan K. Sykulski ORCID iD

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