专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20050110696A1 Modified printed dipole antennas for wireless multi-band communication systems 有权
标题翻译：用于无线多频带通信系统的改进的印刷偶极天线
公开(公告)号：US20050110696A1
公开(公告)日：2005-05-26
申请号：US10718568
申请日：2003-11-24
申请人： Emanoil Surducan , Daniel Iancu , John Glossner
发明人： Emanoil Surducan , Daniel Iancu , John Glossner
IPC分类号： H01Q1/38 , H01Q5/15 , H01Q9/28 , H01Q21/30
CPC分类号： H01Q9/285 , H01Q1/38 , H01Q21/30
摘要： A dipole antenna for a wireless communication device, which includes a first conductive element superimposed on a portion of and separated from a second conductive element by a first dielectric layer. A first conductive via connects the first and second conductive elements through the first dielectric layer. The second conductive element is generally U-shaped. The second conductive element includes a plurality of spaced conductive strips extending transverse from adjacent ends of the legs of the U-shape. Each strip is dimensioned for a different center frequency λ0. The first conductive element may be L-shaped, and one of the legs of the L-shape being superimposed on one of the legs of the U-shape. The first conductive via connects the other leg of the L-shape to the other leg of the U-shape.
摘要翻译：一种用于无线通信设备的偶极天线，其包括通过第一介电层叠加在第二导电元件的一部分上并与第二导电元件分离的第一导电元件。第一导电通孔通过第一介电层连接第一和第二导电元件。第二导电元件通常为U形。第二导电元件包括从U形腿的相邻端部横向延伸的多个间隔开的导电条。每个条带的尺寸适用于不同的中心频率λ0。第一导电元件可以是L形，并且L形的一个腿叠加在U形的一个腿上。第一导电通孔将L形的另一条腿连接到U形的另一条腿。

2. 发明申请

US20090079658A1 Microstrip Multi-Band Composite Antenna 有权
标题翻译：微带多频带复合天线
公开(公告)号：US20090079658A1
公开(公告)日：2009-03-26
申请号：US11719246
申请日：2006-02-02
申请人： Emanoil Surducan , Daniel Iancu , John Glossner
发明人： Emanoil Surducan , Daniel Iancu , John Glossner
IPC分类号： H01Q21/00 , H01Q1/38
CPC分类号： H01Q9/28 , H01Q1/38 , H01Q9/285
摘要： The multi-band antenna structure includes a first antenna having a band width about a middle frequency and a second antenna spaced and electrically isolated from the antenna. Ends of the second antenna are shorted to each other and the antenna floats electrically. The first and second antennas are planar and superimposed in parallel planes. At least two layers of dielectric material of a thickness is between the two antennas. A third layer of dielectric material of a third thickness is between the two antennas.
摘要翻译：多频带天线结构包括具有大约中频的带宽的第一天线和与天线间隔开并与天线隔离的第二天线。第二天线的端部彼此短路，并且天线电气地浮动。第一和第二天线是平面的并且叠加在平行的平面中。至少两层厚度的电介质材料位于两个天线之间。第三厚度的第三层电介质材料位于两个天线之间。

3. 发明授权

US07034769B2 Modified printed dipole antennas for wireless multi-band communication systems 有权
标题翻译：用于无线多频带通信系统的改进的印刷偶极天线
公开(公告)号：US07034769B2
公开(公告)日：2006-04-25
申请号：US10718568
申请日：2003-11-24
申请人： Emanoil Surducan , Daniel Iancu , John Glossner
发明人： Emanoil Surducan , Daniel Iancu , John Glossner
IPC分类号： H01Q9/16
CPC分类号： H01Q9/285 , H01Q1/38 , H01Q21/30
摘要： A dipole antenna for a wireless communication device, which includes a first conductive element superimposed on a portion of and separated from a second conductive element by a first dielectric layer. A first conductive via connects the first and second conductive elements through the first dielectric layer. The second conductive element is generally U-shaped. The second conductive element includes a plurality of spaced conductive strips extending transverse from adjacent ends of the legs of the U-shape. Each strip is dimensioned for a different center frequency λ0. The first conductive element may be L-shaped, and one of the legs of the L-shape being superimposed on one of the legs of the U-shape. The first conductive via connects the other leg of the L-shape to the other leg of the U-shape.
摘要翻译：一种用于无线通信设备的偶极天线，其包括通过第一介电层叠加在第二导电元件的一部分上并与第二导电元件分离的第一导电元件。第一导电通孔通过第一介电层连接第一和第二导电元件。第二导电元件通常为U形。第二导电元件包括从U形腿的相邻端部横向延伸的多个间隔开的导电条。每个条的尺寸适用于不同的中心频率λ0。第一导电元件可以是L形，并且L形的一个腿叠加在U形的一个腿上。第一导电通孔将L形的另一条腿连接到U形的另一条腿。

4. 发明申请

US20060208956A1 Modified printed dipole antennas for wireless multi-band communication systems 审中-公开
标题翻译：用于无线多频带通信系统的改进的印刷偶极天线
公开(公告)号：US20060208956A1
公开(公告)日：2006-09-21
申请号：US11413589
申请日：2006-04-28
申请人： Emanoil Surducan , Daniel Iancu , John Glossner
发明人： Emanoil Surducan , Daniel Iancu , John Glossner
IPC分类号： H01Q9/28
CPC分类号： H01Q19/005 , H01Q1/38 , H01Q5/371 , H01Q5/378 , H01Q9/28 , H01Q9/285 , H01Q19/24 , H01Q21/30
摘要： A dipole antenna for a wireless communication device, which includes a first conductive element superimposed on a portion of and separated from a second conductive element by a first dielectric layer. A first conductive via connects the first and second conductive elements through the first dielectric layer. The second conductive element is generally U-shaped. The second conductive element includes a plurality of spaced conductive strips extending transverse from adjacent ends of the legs of the U-shape. Each strip is dimensioned for a different center frequency λ0. The first conductive element may be replaced by a coaxial feed directly to the second conductive element.
摘要翻译：一种用于无线通信设备的偶极天线，其包括通过第一介电层叠加在第二导电元件的一部分上并与第二导电元件分离的第一导电元件。第一导电通孔通过第一介电层连接第一和第二导电元件。第二导电元件通常为U形。第二导电元件包括从U形腿的相邻端部横向延伸的多个间隔开的导电条。每个条带的尺寸适用于不同的中心频率λ0。第一导电元件可以由直接连接到第二导电元件的同轴馈电代替。

5. 发明授权

US07095382B2 Modified printed dipole antennas for wireless multi-band communications systems 有权
标题翻译：用于无线多频带通信系统的改进的印刷偶极天线
公开(公告)号：US07095382B2
公开(公告)日：2006-08-22
申请号：US10859169
申请日：2004-06-03
申请人： Emanoil Surducan , Daniel Iancu , John Glossner
发明人： Emanoil Surducan , Daniel Iancu , John Glossner
IPC分类号： H01Q9/16 , H01Q1/38
CPC分类号： H01Q19/005 , H01Q1/38 , H01Q5/371 , H01Q5/378 , H01Q9/28 , H01Q9/285 , H01Q19/24 , H01Q21/30
摘要： A dipole antenna for a wireless communication device, which includes a first conductive element superimposed on a portion of and separated from a second conductive element by a first dielectric layer. A first conductive via connects the first and second conductive elements through the first dielectric layer. The second conductive element is generally U-shaped. The second conductive element includes a plurality of spaced conductive strips extending transverse from adjacent ends of the legs of the U-shape. Each strip is dimensioned for a different center frequency λ0. The first conductive element may be replaced by a coaxial feed directly to the second conductive element.
摘要翻译：一种用于无线通信设备的偶极天线，其包括通过第一介电层叠加在第二导电元件的一部分上并与第二导电元件分离的第一导电元件。第一导电通孔通过第一介电层连接第一和第二导电元件。第二导电元件通常为U形。第二导电元件包括从U形腿的相邻端部横向延伸的多个间隔开的导电条。每个条带的尺寸适用于不同的中心频率λ0。第一导电元件可以由直接连接到第二导电元件的同轴馈电代替。

6. 发明授权

US07746276B2 Microstrip multi-band composite antenna 有权
标题翻译：微带多频复合天线
公开(公告)号：US07746276B2
公开(公告)日：2010-06-29
申请号：US11719246
申请日：2006-02-02
申请人： Emanoil Surducan , Daniel Iancu , John Glossner
发明人： Emanoil Surducan , Daniel Iancu , John Glossner
IPC分类号： H01Q1/38
CPC分类号： H01Q9/28 , H01Q1/38 , H01Q9/285
摘要： The multi-band antenna structure includes a first antenna having a band width about a middle frequency and a second antenna spaced and electrically isolated from the antenna. Ends of the second antenna are shorted to each other and the antenna floats electrically. The first and second antennas are planar and superimposed in parallel planes. At least two layers of dielectric material of a thickness is between the two antennas. A third layer of dielectric material of a third thickness is between the two antennas.
摘要翻译：多频带天线结构包括具有大约中频的带宽的第一天线和与天线间隔开并与天线隔离的第二天线。第二天线的端部彼此短路，并且天线电气地浮动。第一和第二天线是平面的并且叠加在平行的平面中。至少两层厚度的电介质材料位于两个天线之间。第三厚度的第三层电介质材料位于两个天线之间。

7. 发明申请

US20050110698A1 Modified printed dipole antennas for wireless multi-band communication systems 有权
标题翻译：用于无线多频带通信系统的改进的印刷偶极天线
公开(公告)号：US20050110698A1
公开(公告)日：2005-05-26
申请号：US10859169
申请日：2004-06-03
申请人： Emanoil Surducan , Daniel Iancu , John Glossner
发明人： Emanoil Surducan , Daniel Iancu , John Glossner
IPC分类号： H01Q1/38 , H01Q5/00 , H01Q5/371 , H01Q5/378 , H01Q9/28 , H01Q19/00 , H01Q21/30
CPC分类号： H01Q19/005 , H01Q1/38 , H01Q5/371 , H01Q5/378 , H01Q9/28 , H01Q9/285 , H01Q19/24 , H01Q21/30
摘要： A dipole antenna for a wireless communication device, which includes a first conductive element superimposed on a portion of and separated from a second conductive element by a first dielectric layer. A first conductive via connects the first and second conductive elements through the first dielectric layer. The second conductive element is generally U-shaped. The second conductive element includes a plurality of spaced conductive strips extending transverse from adjacent ends of the legs of the U-shape. Each strip is dimensioned for a different center frequency λ0. The first conductive element may be replaced by a coaxial feed directly to the second conductive element.
摘要翻译：一种用于无线通信设备的偶极天线，其包括通过第一介电层叠加在第二导电元件的一部分上并与第二导电元件分离的第一导电元件。第一导电通孔通过第一介电层连接第一和第二导电元件。第二导电元件通常为U形。第二导电元件包括从U形腿的相邻端部横向延伸的多个间隔开的导电条。每个条带的尺寸适用于不同的中心频率λ0。第一导电元件可以由直接连接到第二导电元件的同轴馈电代替。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式