Foldable broadband antenna and method of using the same

Details Foldable broadband antenna and method of using the same Foldable broadband antenna and method of using the same

2007-05-07

2009-08-25

Ho, Tan (Department: 2821)

Communications: radio wave antennas

Antennas

Slot type

Reexamination Certificate

active

07579996

ABSTRACT:
The present invention provides a small, thin, and cheap foldable broadband antenna that is valid in a wide band and, moreover, can be manufactured at low cost, and a method of using the same. A foldable broadband antenna includes: a plate conductor having a rectangular outer shape and in which a slit is formed from a long side so as be orthogonal to a longitudinal direction; a side conductor provided perpendicularly from a side parallel with the slit in the plate conductor; and a back conductor disposed in parallel with the plate conductor from an end of the side conductor toward the slit. In the plate conductor, a coaxial external conductor of a coaxial cable is connected to the side opposite to the side conductor with the slit therebetween, and a coaxial central conductor of the coaxial cable is electrically connected to the same side as that of the side conductor.

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Korean Office Action issued in corresponding Korean Patent Application No. 10-2007-0047681, dated Mar. 25, 2008.

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