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High frequency wireless connection antenna for transmitting animated image, has core and pillars arranged such that coupling of core with pillars has intensity at each pillar and/or intensity varies from one section to other of one pillar
High frequency wireless connection antenna for transmitting animated image, has core and pillars arranged such that coupling of core with pillars has intensity at each pillar and/or intensity varies from one section to other of one pillar
The antenna (1) has pillars (11, 12) connected to a floorplan layer (3) and arranged opposite to sections (21-23) of an axial monopole shaped excitation core (2). The core and the pillars are arranged such that the coupling of the core with the pillars has a proper intensity at each pillar and/or the intensity varies from one of an upper section (113), lower section (111) and middle section (112) to other section of one of the pillars. The core is connected to an internal surface of a conducting topset bed (28). An independent claim is also included for a method for determining a desired input resistance value of an antenna.
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