Multi-frequency antenna manufacturing method
US8307535B2 · kind B2 · utility
2Cited by
15References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 2011 |
| Grant date | Nov 13, 2012 |
| Priority date | — |
| Expiry date | Jul 20, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4913
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A multi-frequency GNSS antenna is provided which can be manufactured from PCB materials and exhibits good multipath rejection. The antenna is capable of receiving RHCP signals from all visible GNSS satellites across a wide beamwidth. A multi-frequency GNSS antenna manufacturing method includes the steps of providing PCB base and support assemblies, first and second feed networks and connecting said first and second feed networks to first and second hybrid connector outputs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.