Device for transmission of electromagnetic radiation through a wall
US7126552B2 · kind B2 · utility
15Cited by
1References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 2003 |
| Grant date | Oct 24, 2006 |
| Priority date | — |
| Expiry date | Feb 3, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/07749
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Device for transmission of electromagnetic radiation through a wall.In order to couple transmission-reception means (2, 4) located on each side of the wall (6), this device comprises two antennas (12, 14) placed on each side of this wall and connected to each other through this wall. Electromagnetic protection means (20) are arranged on all or some of the surfaces of the wall facing the antennas and are made of an electrically conducting material. This device is particularly applicable to a transmitter-receiver system for which one of the components is in a slightly conducting container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.