Ultra-wideband antenna array with additional low-frequency resonance
US7652631B2 · kind B2 · utility
11Cited by
9References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 16, 2007 |
| Grant date | Jan 26, 2010 |
| Priority date | — |
| Expiry date | Jan 21, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49016
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In accordance with one embodiment of the present disclosure, methods and systems for radiating elements are provided. In a method embodiment, a method of forming a radiating element includes forming a pair of conductive fingers having first and second portions. The first portion is a dipole arm. The conductive fingers are separated by a tapered notch that has a width at a first end that is less than a width of a second end. For each conductive finger, the method also includes capacitively coupling the first portion of the conductive finger to the second portion of the conductive finger.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.