EP 1214752 B1 20030528 - ANTENNA FOR RECEIVING SATELLITE SIGNALS AND TERRESTRIAL SIGNALS AND ANTENNA MODIFICATION DEVICE
Title (en)
ANTENNA FOR RECEIVING SATELLITE SIGNALS AND TERRESTRIAL SIGNALS AND ANTENNA MODIFICATION DEVICE
Title (de)
ANTENNE FÜR DEN EMPFANG VON SATELLITENSIGNALEN UND TERRESTRISCHEN SIGNALEN UND ANTENNENMODIFIKATIONS- VORRICHTUNG
Title (fr)
ANTENNE SERVANT A LA RECEPTION DE SIGNAUX DE SATELLITES ET DE SIGNAUX TERRESTRES, ET DISPOSITIF DE MODIFICATION D'ANTENNE
Publication
Application
Priority
- DE 19944505 A 19990916
- EP 0003293 W 20000412
Abstract (en)
[origin: WO0120721A1] The invention relates to an antenna for receiving satellite signals and terrestrial signals. Said antenna comprises a monopole (12) with a first end that is linked with a feeding point (14) and a second end and an unfed dipole (16) that is mounted in axial alignment with the monopole (12) and at a distance to the second end of the monopole. With the inventive design the maximum antenna gain is at an elevation angle of about 45 DEG . The invention also relates to an antenna modification device that comprises a dipole and a connecting element by means of which the dipole is linked with the end of an existing monopole antenna in such a manner that the dipole is unfed and is mounted in axial alignment with the monopole and at a distance to the second end of the monopole.
IPC 1-7
IPC 8 full level
H01Q 9/30 (2006.01); H01Q 9/32 (2006.01); H01Q 9/38 (2006.01); H01Q 9/44 (2006.01); H01Q 21/08 (2006.01)
CPC (source: EP US)
H01Q 9/30 (2013.01 - EP US); H01Q 9/32 (2013.01 - EP US); H01Q 9/38 (2013.01 - EP US); H01Q 9/44 (2013.01 - EP US); H01Q 21/08 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 0120721 A1 20010322; DE 19944505 A1 20010419; DE 19944505 C2 20011018; DE 50002387 D1 20030703; EP 1214752 A1 20020619; EP 1214752 B1 20030528; HK 1046332 A1 20030103; HK 1046332 B 20031017; US 2002089460 A1 20020711; US 6633263 B2 20031014
DOCDB simple family (application)
EP 0003293 W 20000412; DE 19944505 A 19990916; DE 50002387 T 20000412; EP 00926895 A 20000412; HK 02107878 A 20021030; US 9040202 A 20020304