Title (en)

Ultra wide band antenna

Title (de)

Ultrabreitbandige Antenne

Title (fr)

Antenne à bande ultra-large

Publication

EP 1615294 A1 20060111 (EN)

Application

EP 04291700 A 20040702

Priority

EP 04291700 A 20040702

Abstract (en)

An ultra wide band (UWB) antenna is provided, characterised by a teardrop shaped main conductor 400, wherein beyond a region of attachment, a first derivative of the profile of the main conductor 501 is continuous.

IPC 8 full level

H01Q 9/28 (2006.01); H01Q 9/40 (2006.01)

CPC (source: EP)

H01Q 9/28 (2013.01); H01Q 9/40 (2013.01)

Citation (search report)

• [XA] US 6642903 B2 20031104 - SCHANTZ HANS GREGORY [US]
• [XA] DE 1616523 A1 19700430 - SIEMENS AG
• [XA] DE 19729664 A1 19990218 - INST MOBIL UND SATELLITENFUNKT [DE]
• [XA] US 2002122010 A1 20020905 - MCCORKLE JOHN W [US]
• [DXA] TANIGUCHI T ET AL: "An omnidirectional and low-vswr antenna for ultra-wideband wireless systems", PROCEEDINGS RAWCON 2002. 2002 IEEE RADIO AND WIRELESS CONFERENCE, 11 August 2002 (2002-08-11), PISCATAWAY, NJ, USA, pages 145 - 148, XP010601360
• [A] SOLER J ET AL: "Dual-band sierpinski fractal monopole antenna", DUAL-BAND SIERPINSKI FRACTAL MONOPOLE ANTENNA, vol. 3, 16 July 2000 (2000-07-16), pages 1712 - 1715, XP010515249

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

EP 1615294 A1 20060111

DOCDB simple family (application)

EP 04291700 A 20040702