A novel embedded power plane with 10Ghz stopband for simultaneous switching noise

A novel embedded power plane with 10Ghz stopband for simultaneous switching noise

This paper proposes a novel embedded band selective (EBS) power plane with 10GHz stopband bandwidth. A four-layer laminate package with the dimension of 4cm square is used to implement the concept. Because the hybrid-cell periodic structure (HCPS) designed on the power/ground planes selects differen...

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Hauptverfasser: Chien-Chung Wang, Sung-Mao Wu, Chia-Hsing Chou, Chih-Wei Tsai, Ting-Kuang Wang, Yen-Hui Lin, Sin-Ting Chen, Tzong-Lin Wu
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Bandwidth
Bridge circuits
Costs
Electromagnetic interference
Frequency
Inductance
Laminates
Metamaterials
Packaging
Periodic structures
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Beschreibung
Zusammenfassung:This paper proposes a novel embedded band selective (EBS) power plane with 10GHz stopband bandwidth. A four-layer laminate package with the dimension of 4cm square is used to implement the concept. Because the hybrid-cell periodic structure (HCPS) designed on the power/ground planes selects different rejection band, this novel embedded power/ground plane design behaves over 60dB SSN suppression from 1.5GHz up to 11.5GHz. This excellent behavior is validated both by simulation and measurement.
ISSN:0569-5503
2377-5726
DOI:10.1109/ECTC.2005.1441357