An antenna structure based on the combination of one or two slots and a patch is investigated as the basic structure for a millimeter-wave quasi-optical multiplier. This arrangement, on the one hand, is receiving and reradiating the RF, and on the other hand, is acting as a simple frequency and direction filter. Radiation diagrams at both fundamental and harmonic frequencies are presented in a scaled frequency range, showing the potential of this structure for quasi-optical doubler and tripler applications.
A Patch-Slot Antenna Structure for Quasioptical Multipliers
ALIMENTI, Federico;MEZZANOTTE, Paolo;ROSELLI, Luca;SORRENTINO, Roberto;
1998
Abstract
An antenna structure based on the combination of one or two slots and a patch is investigated as the basic structure for a millimeter-wave quasi-optical multiplier. This arrangement, on the one hand, is receiving and reradiating the RF, and on the other hand, is acting as a simple frequency and direction filter. Radiation diagrams at both fundamental and harmonic frequencies are presented in a scaled frequency range, showing the potential of this structure for quasi-optical doubler and tripler applications.File in questo prodotto:
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