Broadband couple-fed planar antennas with coupled metal strips on the ground plane
US6774850B2 · kind B2 · utility
30Cited by
6References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 18, 2002 |
| Grant date | Aug 10, 2004 |
| Priority date | — |
| Expiry date | Sep 19, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q9/42
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A broadband couple-fed planar antenna including radiating strips on the ground plane. Plural radiating strips are electrically connected to a ground plane and are formed on the same plane of the ground plane. The radiating strip has a first segment extended from an edge of the ground and a second segment bend at an angle connected to the first segment. The couple-fed planar antenna has a feeding line coupling signals to the radiating strips. The number of the radiating strips is flexible for the required bandwidth of the couple-fed plannar antenna.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.