Antenna system and method
First Claim
1. An antenna system comprising:
- a mounting plate;
a parabolic antenna forming a cavity and comprising a vertex and a base, wherein the base is non-conductively connected to the mounting plate;
a yagi antenna non-conductively connected to the mounting plate within the cavity of the parabolic antenna, wherein the yagi antenna comprises a reflector element proximate to the mounting plate, a driven element, and a director element proximate to the vertex of the parabolic antenna; and
a communication link interface configured to attach a communication link to an external antenna, the communication link interface electrically coupled to the driven element and configured to receive electromagnetic energy from the director element.
5 Assignments
0 Petitions
Accused Products
Abstract
An antenna system comprises a mounting plate, a parabolic antenna, a yagi antenna, and a communication link interface. The parabolic antenna forms a cavity and comprises a vertex and a base, wherein the base is non-conductively connected to the mounting plate. The yagi antenna is non-conductively connected to the mounting plate within the cavity of the parabolic antenna, wherein the yagi antenna comprises a reflector element proximate to the mounting plate, a driven element, and a director element proximate to the vertex of the parabolic antenna. The communication link interface is configured to attach a communication link to an external antenna. The communication link interface is electrically coupled to the driven element and configured to receive electromagnetic energy from the director element.
13 Citations
20 Claims
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1. An antenna system comprising:
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a mounting plate; a parabolic antenna forming a cavity and comprising a vertex and a base, wherein the base is non-conductively connected to the mounting plate; a yagi antenna non-conductively connected to the mounting plate within the cavity of the parabolic antenna, wherein the yagi antenna comprises a reflector element proximate to the mounting plate, a driven element, and a director element proximate to the vertex of the parabolic antenna; and a communication link interface configured to attach a communication link to an external antenna, the communication link interface electrically coupled to the driven element and configured to receive electromagnetic energy from the director element. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A vehicle antenna system comprising:
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a mounting plate configured to attach to a vehicle; an external antenna configured to attach to the vehicle; a parabolic antenna forming a cavity and comprising a vertex and a base, wherein the base is non-conductively connected to the mounting plate; a yagi antenna non-conductively connected to the mounting plate within the cavity of the parabolic antenna, wherein the yagi antenna comprises a reflector element proximate to the mounting plate, a driven element, and a director element proximate to the vertex of the parabolic antenna; a communication link interface configured to attach a communication link to the external antenna, the communication link interface electrically coupled to the driven element and configured to receive electromagnetic energy from the director element; the communication link configured to attach to the communication link interface and the external antenna; and a wireless communication device cradle. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A method of operating an antenna system, the method comprising:
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in a parabolic antenna, receiving a transmit signal from a wireless communication device and wirelessly propagating the transmit signal to a yagi antenna, wherein the yagi antenna is positioned within a cavity formed by the parabolic antenna; in the yagi antenna, receiving the transmit signal and wirelessly propagating the transmit signal toward a communication link interface; in the communication link interface, receiving the transmit signal and transferring the transmit signal to a communication link coupled to an external antenna; in the communication link interface, receiving a receive signal from the communication link coupled to the external antenna and transferring the receive signal to the yagi antenna; in the yagi antenna, receiving the receive signal and wirelessly propagating the receive signal toward the parabolic antenna; and in the parabolic antenna, receiving the receive signal and wirelessly propagating the receive signal toward the wireless communication device. - View Dependent Claims (17, 18, 19, 20)
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Specification