Apparatus and method for matching radiator and feedline impedanc

Array antenna with dual polarization and method

Attachment for antennas to improve reception and transmission

Attachment for antennas to improve reception and transmission

Base fed, top-loaded vertical whip antenna

Broad band transmit and receive antenna

Broadband antenna

Broadband end fed dipole antenna with a double resonant transfor

Broadband mobile antenna with integrated matching circuits

Broadband monopole/ dipole antenna with parallel...

Broadband transmission line coupled antenna

Capacitance loaded monopole antenna

Capacitive-type, electrically short, broadband antenna and coupl

Capacitively coupled high frequency, broad-band antenna

Capacitively loaded dipole antenna optimized for size

Cellular phone antenna with reactance cancellation

Chip antenna and antenna device

Coaxial dipole antenna with extended effective aperture

Coaxially fed dipole antenna

Collapsible adjustable length citizens-band antenna with coil co