EP 1091444 A2 20010411 - Planar antenna for motor-vehicles
Title (en)
Planar antenna for motor-vehicles
Title (de)
Planare Antenne für Motorfahrzeuge
Title (fr)
Antenne plane pour véhicules à moteur
Publication
Application
Priority
IT RE990101 A 19991008
Abstract (en)
A planar microstrip antenna is adopted for motor-car systems for both cellular telephony and other applications. In the field of cellular telephony, the antenna is utilizable in the present frequencies of 800/900 MHz (GSM, ETACS, AMPS, PCD) and the higher ones of 2.5 GHz (DCS, UMPTS, PCN, PDC 1.5); besides, it is also utilizable for applications other than telephony, such as: reception in L, DAB, GPS band and the like and at higher frequencies up to 6 GHz, also for Telepass type transponder systems and the like. <IMAGE> <IMAGE>
IPC 1-7
IPC 8 full level
H01Q 1/12 (2006.01); H01Q 1/32 (2006.01); H01Q 9/04 (2006.01)
CPC (source: EP)
H01Q 1/1271 (2013.01); H01Q 1/3291 (2013.01); H01Q 9/0421 (2013.01); H01Q 9/0457 (2013.01)
Designated contracting state (EPC)
DE ES FR GB
DOCDB simple family (publication)
EP 1091444 A2 20010411; EP 1091444 A3 20020417; EP 1091444 B1 20031217; DE 60007254 D1 20040129; DE 60007254 T2 20040930; IT 1309775 B1 20020130; IT RE990101 A0 19991008; IT RE990101 A1 20010408
DOCDB simple family (application)
EP 00121650 A 20001004; DE 60007254 T 20001004; IT RE990101 A 19991008