Measurement of IC package shielding effectiveness using an integrated antenna

Measurement of IC package shielding effectiveness using an integrated antenna

A novel technique for measuring integrated circuit (IC) package shielding effectiveness is presented. The technique is based on radiated field measurements performed with an integrated circuit antenna in a Gigahertz transverse electromagnetic (GTEM) cell. A thorough test procedure which takes into a...

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Veröffentlicht in:IEEE transactions on instrumentation and measurement 2000-04, Vol.49 (2), p.409-412
Hauptverfasser: Roy, L., Rollin, J.J., Arcari, G.
Format: Artikel
Sprache:eng
Schlagworte:
Antenna measurements
Antennas
Circuit testing
Costs
Electromagnetic fields
Electromagnetic measurements
Electromagnetic radiation
Electromagnetic shielding
Instrumentation
Integrated circuit measurements
Integrated circuit packaging
Integrated circuits
Packages
Performance evaluation
Shielding
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Beschreibung
Zusammenfassung:A novel technique for measuring integrated circuit (IC) package shielding effectiveness is presented. The technique is based on radiated field measurements performed with an integrated circuit antenna in a Gigahertz transverse electromagnetic (GTEM) cell. A thorough test procedure which takes into account all possible field contributions is proposed. The technique is simple to implement, cost effective, and suitable for characterizing IC package shielding effectiveness up to 10 GHz.
ISSN:0018-9456
1557-9662
DOI:10.1109/19.843087