Multiband and broadband antenna using metamaterials, and communication apparatus comprising the same
OwnerByung Hoon Ryou, Won Mo Sung +1inventors
InventorsByung Hoon Ryou, Won Mo Sung, Jeong Keun Ji
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Abstract
A multiband and broadband antenna using metamaterials and a communication apparatus comprising same are provided. According to one embodiment of the present invention, provided is a multiband and broadband antenna comprising: a feeder unit formed in at least a portion of a carrier; and at least one double negative (DNG) unit cell and at least one epsilon negative (ENG) unit cell which are formed in the carrier, fed by the feeder unit, and serve as a composite right/left handed transmission line (CRLH-TL).
Claims10
A multiband and broadband antenna comprising:
- a power feeding unit formed in at least a portion of a carrier;
- and
- at least one Double Negative (DNG) unit cell and at least one Epsilon Negative (ENG) unit cell formed on the carrier, for receiving power from the power feeding unit and functioning as a Composite Right/Left Handed Transmission Line (CRLH-TL).
A communication device comprising a multiband and broadband antenna comprising:
- a power feeding unit formed in at least a portion of a carrier;
- and
- at least one Double Negative (DNG) unit cell and at least one Epsilon Negative (ENG) unit cell formed on the carrier, for receiving power from the power feeding unit and functioning as a Composite Right/Left Handed Transmission Line (CRLH-TL).
Dependencies are inferred from the claim text.