发明公开
EP1554776A1 ANTENNE A MATERIAU BIP MULTI-BANDES DE FREQUENCES 审中-公开
具有光子带隙材料的多频天线,

ANTENNE A MATERIAU BIP MULTI-BANDES DE FREQUENCES
摘要:
The invention concerns a frequency multiband antenna comprising: a photonic bandgap material (142) having at least one band gap, one single periodicity defect (156) of the bandgap material so as to produce several narrow bandwidths within said at least one band gap of said bandgap material, and an excitation device (160, 162) capable of transmitting and/or receiving electromagnetic waves within the narrow bandwidths.
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