Diversity antenna assembly for portable radiotelephones
US5392054A · kind A · utility
25Cited by
5References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 1993 |
| Grant date | Feb 21, 1995 |
| Priority date | — |
| Expiry date | Jan 29, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/28
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A diversity antenna assembly for use with portable radiotelephones includes plural antennas physically connected by a non-conducting member to effect simplicity of deployment of the antenna assembly. The antennas are spatially separated to provide space diversity to minimize the deleterious effects of Rayleigh fading.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.