Antenna unit and feeding component

Antenna unit and feeding component

Antenna with ground plane having cutouts

Antenna with stepped ground plane

Antennas disposed on separate ground planes

Base station antenna

Broad-band small-size radio-frequency antenna system

Broadband fan cone direction finding antenna and array

Car phone antenna

Choke-slot ground plane and antenna system

Communications antenna structure

Compact broadband antenna for field generation applications

Compact monopole antenna with improved bandwidth

Composite antenna and portable terminal using same

Conductive fluid ground plane

Configuration of two antennae with signal isolation

Curved inverted antenna

Data processing terminal, parent substrate, child substrate,...

Data processing terminal, terminal designing apparatus and...

Decoupling means for monopole antennas and the like