Inventors
Jonas Gamalielsson, Corbett Rowell, Johan Strand
Publication date
2002/5/14
Patent office
US
Patent number
6388626
Application number
09462087
Description
An antenna device for a hand-portable radio communication unit including a casing with a ground plane means cooperating with the antenna device. The antenna device comprises first and second radiating elements (1 a, 1 b) being tuned to different resonant frequencies and having a common feed point (1 c). The radiating elements (1 a, 1 b) are disposed in a compact arrangement on a support means (3) so as to be confined entirely in the casing (2).
Total citations
Scholar articles
J Gamalielsson, C Rowell, J Strand - US Patent 6,388,626, 2002