Electromagnetic Bandgap Structure by Low Temperature Co-fired Ceramics Technology

被引：0

作者：

Zhang Xiaoqing ^{[1
]}

Li Bo ^{[1
,2
]}

Pang Xinfeng ^{[3
]}

Sun Jingbo ^{[2
]}

Wu Jun ^{[3
]}

Chen Bingyang ^{[1
]}

Guo Hai ^{[3
]}

Zhou Ji ^{[2
]}

Li Longtu ^{[2
]}

机构：

[1] Tsinghua Univ, Grad Sch Shenzhen, Adv Mat Inst, Shenzhen 518055, Guangdong, Peoples R China

[2] Tsinghua Univ, Dept Mat Sci & Engn, State Key Lab New Ceram & Fine Process, Beijing 100084, Peoples R China

[3] Shenzhen Sunlord Elect Co Ltd, Shenzhen 518110, Guangdong, Peoples R China

来源：

APPLICATIONS OF ENGINEERING MATERIALS, PTS 1-4 | 2011年 / 287-290卷

基金：

美国国家科学基金会;

关键词：

electromagnetic bandgap (EBG); low temperature co-fired ceramics (LTCC); ultra wideband (UWB);

D O I：

10.4028/www.scientific.net/AMR.287-290.377

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A EBG (Electromagnetic Bandgap) structure was prepared based on the theory of the high impedance surface photonic crystal and the HFSS emulating results. The measurement result showed that the bandgap of the EBG structure was in the Ultra Wideband range. The designed structure was fabricated by a method of low temperature co-fired ceramics technology (LTCC) using ceramics as the matrix and silver as the coils. The micro-structure was analyzed by microscope and scanning electron microscope which showed that these two kinds of materials were well connected. A bandgap between 4GHz similar to 5.5GHz was found by the Vector Network Analyzer which was accord to the emulation.

引用

页码：377 / +

页数：2

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