214362 ⎘
Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements; Resonant antennas with parts bent, folded, shaped or screened or with phasing impedances, to obtain desired phase relation of radiation from selected sections of the antenna or to obtain desired polarisation effect in which the selected sections are parallelly spaced
Base station antennas having parasitic coupling units
#2Base station antennas having parasitic coupling units
#3EQUATORIALLY AND NEAR-EQUATORIALLY RADIATING ARC-SHAPED POLARIZATION CURRENT ANTENNAS AND RELATED METHODS
#4EQUATORIALLY AND NEAR-EQUATORIALLY RADIATING ARC-SHAPED POLARIZATION CURRENT ANTENNAS AND RELATED METHODS
#5Miniature antenna having a volumetric structure
#6ANTENNA DEVICE AND SYSTEM INCLUDING ANTENNA DEVICE
#7INTEGRATED ANTENNA OF PARALLEL-RING TYPE
#8Miniature antenna having a volumetric structure
#9Electrical loop antenna with unidirectional and uniform current radiation source
#10Miniature antenna having a volumetric structure
#11Compact and efficient three dimensional antennas
#12Endfire antenna structure on an aerodynamic system