EP 1414106 A1 20040428 - Multiband radio antenna
Title (en)
Multiband radio antenna
Title (de)
Mehrband-Antennenanordnung für Funkkommunikationsgerät
Title (fr)
Antenne multibande pour un dispositif de radiocommunication
Publication
Application
Priority
EP 02445140 A 20021022
Abstract (en)
The antenna has longitudinal layer (4) and one transverse layer (5) extending from one end portion of the longitudinal layer (4) and another transverse layer (6) extending from the center portion of the longitudinal layer (4) in the same direction as the other transverse layer. A parasitic element (7) is located adjacent to outer portion of transverse layer and extends substantially parallel to the layer (6). An independent claim is also included for radio communication terminal.
IPC 1-7
IPC 8 full level
H01Q 1/24 (2006.01); H01Q 5/00 (2006.01); H01Q 5/371 (2015.01); H01Q 5/378 (2015.01); H01Q 9/04 (2006.01)
CPC (source: EP)
H01Q 1/243 (2013.01); H01Q 5/371 (2013.01); H01Q 5/378 (2013.01); H01Q 9/0421 (2013.01)
Citation (search report)
- [X] US 2002070902 A1 20020613 - JOHNSON GREG [US], et al
- [A] EP 1128466 A2 20010829 - FILTRONIC LK OY [FI]
- [A] FR 2800920 A1 20010511 - CIT ALCATEL [FR]
- [A] EP 1018779 A2 20000712 - LK PRODUCTS OY [FI]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1414106 A1 20040428; EP 1414106 B1 20061129; AT E347181 T1 20061215; CN 100468861 C 20090311; CN 1706069 A 20051207; DE 60216470 D1 20070111; DE 60216470 T2 20070913
DOCDB simple family (application)
EP 02445140 A 20021022; AT 02445140 T 20021022; CN 200380101717 A 20031020; DE 60216470 T 20021022