Antenna with coupling feeding
First Claim
Patent Images
1. An antenna with coupling feeding, printed on a substrate for transceiving electromagnetic signals, the antenna being a monopole antenna and comprising:
- a radiator, in a mazelike shape, for transceiving electromagnetic signals;
a feeding portion, defining a gap with the radiator, for coupling feeding the electromagnetic signals to the radiator via the gap, the feeding portion comprising;
a coupling portion, disposed parallel to the radiator and defining a gap therewith; and
a transmission portion, electronically connected to the coupling portion, the transmission portion comprising a first transmission line electronically connected to the coupling portion, and a second transmission line electronically connected to the coupling portion and disposed parallel to the first transmission line; and
a grounded portion, disposed adjacent to the feeding portion.
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Accused Products
Abstract
An antenna (10) is provided. The antenna (10) with coupling feeding, printed on a substrate (30) for transceiving electromagnetic signals. The antenna includes a radiator (12), a feeding portion (14), and a grounded portion (16). The radiator is for the transceiving electromagnetic signals. The feeding portion defines a gap with the radiator for coupling feeding the electromagnetic signals to the radiator via the gap. The grounded portion is disposed adjacent to the feeding portion.
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Citations
10 Claims
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1. An antenna with coupling feeding, printed on a substrate for transceiving electromagnetic signals, the antenna being a monopole antenna and comprising:
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a radiator, in a mazelike shape, for transceiving electromagnetic signals; a feeding portion, defining a gap with the radiator, for coupling feeding the electromagnetic signals to the radiator via the gap, the feeding portion comprising; a coupling portion, disposed parallel to the radiator and defining a gap therewith; and a transmission portion, electronically connected to the coupling portion, the transmission portion comprising a first transmission line electronically connected to the coupling portion, and a second transmission line electronically connected to the coupling portion and disposed parallel to the first transmission line; and a grounded portion, disposed adjacent to the feeding portion. - View Dependent Claims (2, 3)
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4. An antenna with coupling feeding, printed on a substrate for transceiving electromagnetic signals, the antenna being a planar inverted F antenna and comprising:
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a radiator, in a mazelike shape, for transceiving electromagnetic signals; a feeding portion, defining a gap with the radiator, for coupling feeding the electromagnetic signals to the radiator via the gap; and a grounded portion, disposed adjacent to the feeding portion. - View Dependent Claims (5, 6, 7, 8)
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9. An antenna with coupling feeding, printed on a substrate for transceiving electromagnetic signals, comprising:
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a radiator, in a mazelike shape, for transceiving electromagnetic signals, comprising; a first radiating portion, electronically connected to the grounded portion; a second radiating portion; and a connecting portion electronically connecting the first radiating portion to the second radiating portion; a feeding portion, defining a gap with the radiator, for coupling feeding the electromagnetic signals to the radiator via the gap, the feeding portion comprising a coupling portion parallel to the connection portion and defining a gap therewith; and a grounded portion, disposed adjacent to the feeding portion. - View Dependent Claims (10)
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Specification