Wide band patch antenna
US10069202B1 · kind B1 · utility
1Cited by
20References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 23, 2016 |
| Grant date | Sep 4, 2018 |
| Priority date | — |
| Expiry date | Apr 4, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q9/0407
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A large bandwidth pcb patch antenna comprises an initial antenna patch comprising a main resonator, a first secondary resonator, a second secondary resonator, resonator, and wherein the first secondary resonator and the second secondary resonator are coupled together. By adding two non-connected patches on either sides of a rectangular patch antenna, a significantly larger antenna bandwidth is achieved and without loss of other characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.