Antenna with dual polarization and mountable antenna elements
US9407012B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2010 |
| Grant date | Aug 2, 2016 |
| Priority date | — |
| Expiry date | Apr 29, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/205
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wireless device having a mountable antenna element and an antenna array that operate simultaneously and efficiently on a circuit board within a wireless device. The mountable antenna element may be coupled to a ground layer of the circuit board. The antenna array may include dipole antennas incorporated within the circuit board and positioned within a close proximity to the ground layer. One or more stubs may be implemented on the circuit board near the dipole antenna array. Each antenna stub may create an impedance in the dipole elements which enable the antenna elements to operate efficiently while positioned in close proximity to the circuit board ground layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.