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The Slotted Array In-motion Antenna for Receiving a Tilted Linear Polarization using a single layer film  

Son, Kwang-Seop (Korea Atomic Energy Research Institute)
Park, Chan-Gu (Wiworld.co.,ltd)
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Abstract
In this paper, the planar waveguide slotted array antenna is presented, which has the 3-layered structure of feeding networks for a high gain. Due to the ionosphere which generates 'Faraday rotation', the skew is happened between the signal radiated from an artificial satellite and the receiving antenna. This causes a polarization loss. In this paper, to remove this polarization loss, the dumbbell shaped linear polarizer using a single layer film is proposed. The gain of proposed antenna is 29.4dB.
Keywords
Dumbbell shaped linear polarizer; Waveguide antenna; Slot; Feeding network; Skew;
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