Antennenanordnung für Mobiltelefone

authored by

Achim Bahr, Dirk Manteuffel, Jose Marie Baro

Abstract

The arrangement has radiators parallel to and at a distance from an earth plate. Each radiators has a first connection near one end connected to the earth plate and a feed connection for a supply line. Each is a flat loop with two adjacent lines connected at adjacent ends by a short conductor; the second connection is near the other end and the whole length of each radiator corresponds to about half the wavelength of the defined frequency range. The arrangement has radiators (13,14) parallel to and at a distance from an earth plate (12). The radiators for covering a defined frequency range are of similar length, adjacent and parallel to each other. Each has a first connection near one end connected to the earth plate and a feed connection for a supply line. Each radiator is a flat loop with two closely adjacent lines connected at adjacent ends by a short conductor; the second connection is near the other end of each radiator and the whole length of each individual radiator corresponds to about half the wavelength of the defined frequency range. Independent claims are also included for the following: a mobile telephone.

Organisation(s)

Institute of Microwave and Wireless Systems

External Organisation(s)

Alcatel-Lucent S.A.

Type

Patent

Publication date

17.04.2002

Publication status

Published

 

Details in the research portal "Research@Leibniz University"