Invention Grant
- Patent Title: Compact portable antenna for terrestrial digital television
- Patent Title (中): 用于地面数字电视的小型便携式天线
-
Application No.: US12227191Application Date: 2007-05-04
-
Publication No.: US07924236B2Publication Date: 2011-04-12
- Inventor: Jean-Francois Pintos , Philippe Minard , Ali Louzir
- Applicant: Jean-Francois Pintos , Philippe Minard , Ali Louzir
- Applicant Address: FR Boulogne-Billancourt
- Assignee: Thomas Licensing
- Current Assignee: Thomas Licensing
- Current Assignee Address: FR Boulogne-Billancourt
- Agent Robert D. Shedd; Jeffrey M. Navon
- Priority: FR0604269 20060512
- International Application: PCT/FR2007/051227 WO 20070504
- International Announcement: WO2007/135313 WO 20071129
- Main IPC: H01Q9/16
- IPC: H01Q9/16 ; H01Q1/24

Abstract:
The present invention relates to a portable compact antenna formed from a first dipole type element operating in a first frequency band and comprising a first and at least one second conductive arm, differentially supplied, the first arm or cold arm forming at least one cover for an electronic card and the second arm or hot arm being constituted by a U-shaped conductive element realized on an insulating substrate. Further, a radiating element with bends is realized between the branches of the U-shaped element and is dimensioned to operate in a second frequency band.
Public/Granted literature
- US20090096697A1 Compact Portable Antenna for Terrestrial Digital Television Public/Granted day:2009-04-16
Information query