Patent classifications
H
ELECTRICITY
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H01
ELECTRIC ELEMENTS
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H01Q
ANTENNAS, i.e. RADIO AERIALS
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9/00
Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
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H01Q9/16
with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
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H01Q9/26
with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
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