Active sleeve surrounding feed line for dipole antenna

AM-FM-cellular mobile telephone tri-band antenna with double sle

Angulated FM antenna

Antenna apparatus

Antenna assembly for a portable transceiver

Antenna for portable telecommunication systems

Antenna for portable wireless devices

Antenna inner conductor and shorts system

Antenna probe having antenna portion, low noise converter...

Antenna system having a plurality of fundamental resonances

Antenna used for a plurality of frequencies in common

Antenna with dipole connector

Antenna with graduated isolation circuit

Antenna with power matching circuit

Apparatus for isolating from ground and exciting a conductive to

Array of collinear dipoles

Broad band antenna

Broad band slot style television broadcast antenna

Broad band slot style television broadcast antenna

Broadband dipole antenna system having three collinear radiators