Slot-strip antenna apparatus for a radio device operable over multiple frequency bands
US7705783B2 · kind B2 · utility
157Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 6, 2007 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Jun 3, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49016
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A hybrid slot-strip antenna apparatus, and an associated methodology, for a multi-mode mobile station or other radio device. The antenna is formed of a plurality of slot-strips disposed upon a printed circuit board, or other substrate. The antenna is defined by width and length design parameters, the selections of which are determinative of the antenna functionality. Through appropriate selection of the design parameters, the antenna is operable, that is, resonant, at each of the frequency bands of the multi-mode mobile station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.