发明名称 |
Patch antenna with capacitive elements |
摘要 |
Disclosed is a micropatch antenna comprising a radiating element and a ground plane separated by an air gap. Small size, light weight, wide bandwidth, and wide directional pattern are achieved without the introduction of a high-permittivity dielectric substrate. Capacitive elements are configured along the perimeter of at least one of the radiating element and ground plane. Capacitive elements may comprise extended continuous structures or a series of localized structures. The geometry of the radiating element, ground plane, and capacitive elements may be varied to suit specific applications, such as linearly-polarized or circularly-polarized electromagnetic radiation.
|
申请公布号 |
US8446322(B2) |
申请公布日期 |
2013.05.21 |
申请号 |
US20080275761 |
申请日期 |
2008.11.21 |
申请人 |
TATARNIKOV DMITRY;ASTAKHOV ANDREY;STEPANENKO ANTON;SHAMATULSKY PAVEL;TOPCON GPS, LLC |
发明人 |
TATARNIKOV DMITRY;ASTAKHOV ANDREY;STEPANENKO ANTON;SHAMATULSKY PAVEL |
分类号 |
H01Q1/38;H01Q1/24;H01Q1/48 |
主分类号 |
H01Q1/38 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|