DocumentCode
3098107
Title
Compact electromagnetic bandgap surfaces with lumped elements
Author
Po-Cheng Tsai ; Kehn, Malcolm Ng Mou
Author_Institution
Inst. of Commun. Eng., Nat. Chiao Tung Univ., Hsinchu, Taiwan
fYear
2012
fDate
4-7 Dec. 2012
Firstpage
818
Lastpage
820
Abstract
Lumped elements connected between adjacent elements of a periodic mushroom-type electromagnetic bandgap (EBG) structure are used in a bid for strong miniaturization by pulling the EBG into the required frequency range. Since analyzing the high impedance surface structure from equivalent circuit, we can use the dispersion diagram to demonstrate the effects of tunable lumped element.
Keywords
dispersion (wave); electric impedance; equivalent circuits; photonic band gap; surface electromagnetic waves; compact electromagnetic bandgap surface; dispersion diagram; equivalent circuit; impedance surface structure; miniaturization; periodic mushroom type EBG; tunable lumped element; Capacitors; Dispersion; Equivalent circuits; Metamaterials; Photonic band gap; Surface impedance; Electromagnetic bandgap (EBG) surface; dispersion diagram; lumped element;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference Proceedings (APMC), 2012 Asia-Pacific
Conference_Location
Kaohsiung
Print_ISBN
978-1-4577-1330-9
Electronic_ISBN
978-1-4577-1331-6
Type
conf
DOI
10.1109/APMC.2012.6421746
Filename
6421746
Link To Document