A windshield antenna including, in particular, a multirange coupler for transmitting the L band and band III for DAB reception between an antenna base and a connecting module through a pane is described. An L band amplifier and/or printed circuit boards, whose surfaces facing the pane, which are designed...http://www.google.es/patents/US6424306?utm_source=gb-gplus-sharePatente US6424306 - Windshield antenna
