Communications: radio wave antennas – Antennas – With radio cabinet
Reexamination Certificate
2004-03-31
2008-12-16
Ho, Tan (Department: 2821)
Communications: radio wave antennas
Antennas
With radio cabinet
C343S893000
Reexamination Certificate
active
07466273
ABSTRACT:
Provided is a multi-band antenna using a whip having independent power feeding in a wireless telecommunication terminal. The multi-band antenna of a wireless telecommunication terminal includes a first feed point for feeding an electric signal provided from an electric signal provider; a second feed point for feeding an electric signal provided from the electric signal provider; a plurality of radiators for radiating the electric signal fed from the first feed point into an electromagnetic wave signal; and a whip radiator for radiating the electric signal fed from the second feed point into an electromagnetic wave signal in order to increase the radiant efficiency of the electromagnetic wave signal radiated from a plurality of radiator and extend a bandwidth.
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Supplementary European Search Report dated Jun. 10, 2008.
Lee Jin-Woo
Mun Sang-Hyuk
Ace Technology
Ho Tan
Sartori Michael A.
Venable LLP
Voorhees Catherine M.
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