Heptagonal antenna array system
First Claim
1. A system for projecting an antenna pattern, the antenna pattern having a main beam, having a nearest sidelobe beam, and having furthest sidelobe beams, the system comprising,one center antenna element,seven outer antenna elements surrounding the center antenna element, the one center antenna element and the seven outer antenna elements total eight antenna elements,a communications transceiver for communicating signals through the eight antenna elements,gimbal motors for mechanically steering the eight antenna elements, anda gimbal controller for providing the gimbal motors with gimbal control signals for pointing the eight antenna in a first direction.
1 Assignment
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Accused Products
Abstract
An antenna system includes a heptagonal antenna array having one center antenna element and seven circumferentially surrounding antenna elements offering improved near and far sidelobe rejection, which is well suited for mechanically-gimbaled and time delayed electrical steering antenna applications.
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Citations
8 Claims
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1. A system for projecting an antenna pattern, the antenna pattern having a main beam, having a nearest sidelobe beam, and having furthest sidelobe beams, the system comprising,
one center antenna element, seven outer antenna elements surrounding the center antenna element, the one center antenna element and the seven outer antenna elements total eight antenna elements, a communications transceiver for communicating signals through the eight antenna elements, gimbal motors for mechanically steering the eight antenna elements, and a gimbal controller for providing the gimbal motors with gimbal control signals for pointing the eight antenna in a first direction.
Specification