Title: PLANAR ANTENNA AND ELECTROMAGNETIC BAND GAP STRUCTURE THEREOF
Authors: CHUNG, Shyh-Jong
LING, Ching-Wei
YANG, Tzu-Hsien
Issue Date: 10-Mar-2011
Abstract: An electromagnetic band-gap structure includes a circuit board, a ground plane and a plurality of electromagnetic band-gap units. The circuit board includes a first side and a second surface, and the ground plane disposed on the first side. The plurality of electromagnetic band-gap units are located on both the first surface and the second surface and connected to each other along an edge of the ground plane. Every electromagnetic band-gap unit includes a first strip line, a second strip line and a via. The first strip line is located on the first side, including a first relative long strip line and a first relative short strip line connected to the ground. The second strip line is located on the second side. The second strip line is connected to the first strip line of the adjacent electromagnetic band-gap unit through the via.
Gov't Doc #: H01Q001/00
H01P001/203
H01Q009/16
URI: http://hdl.handle.net/11536/105327
Patent Country: USA
Patent Number: 20110057851
Appears in Collections:Patents


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