Telecommunications card for mobile telephone network and wireless local area network
US7301501B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2004 |
| Grant date | Nov 27, 2007 |
| Priority date | — |
| Expiry date | Jun 13, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/28
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A telecommunications card for wireless telecommunication between a host device and one or more wireless networks The card comprises electronics for converting data into telecommunication signals and vice versa and a single antenna structure (2) comprising an antenna in the form of a flat radiation pattern (50) for transmitting and receiving said telecommunication signals. The radiation pattern (50) comprises a first portion (51) with a predetermined shape enabling transmission and receipt of telecommunication signals via a mobile telephone network and a second portion (52) with a predetermined shape enabling transmission and receipt of telecommunication signals via a wireless local area network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.