Multi-band microstrip meander-line antenna
US8284105B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2009 |
| Grant date | Oct 9, 2012 |
| Priority date | — |
| Expiry date | Dec 30, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q5/357
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A multi-band microstrip meander-line antenna includes a substrate, two meander-shaped conductors, and two feed lines. The first meander-shaped conductor is disposed on the substrate in a first reciprocating bend manner for providing a resonant frequency band corresponding to a first operating frequency. The second meander-shaped conductor is disposed on the substrate in a second reciprocating bend manner for providing a resonant frequency band corresponding to a second operating frequency. The first feed line includes the first end electrically connected to a first feed point of the antenna and the second end electrically connected to the end of the first meander-shaped conductor. The second feed line includes the first end electrically connected to the second feed point of the antenna and the second end electrically connected to the end of the second meander-shaped conductor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.