Built-in antenna module of wireless communication terminal

Details Built-in antenna module of wireless communication terminal Built-in antenna module of wireless communication terminal

2008-07-08

2008-07-08

Ho, Tan (Department: 2821)

Communications: radio wave antennas

Antennas

With radio cabinet

C343S7000MS

Reexamination Certificate

active

11464949

ABSTRACT:
The invention relates to a built-in antenna for a wireless communication terminal. The built-in antenna includes at least one first radiator for base station and at least one second radiator for Bluetooth. The built-in antenna also includes a base having the first and second radiators mounted on an outer surface thereof. The base is mounted on a board such that each end of the first and second radiators is electrically connected to the board of a terminal body. The built-in antenna further includes a Bluetooth chip set fixed to the base and electrically connected to the second radiator. The invention efficiently utilizes limited space in a terminal body to miniaturize the product, attaining RF capabilities with high reception sensitivity.

REFERENCES:
patent: 5917707 (1999-06-01), Khandros et al.
patent: 6448932 (2002-09-01), Stoiljkovic et al.
patent: 6531985 (2003-03-01), Jones et al.
patent: 2003/0179144 (2003-09-01), Takesako et al.
patent: 2006/0145934 (2006-07-01), Park et al.
patent: 2008/0001840 (2008-01-01), Wong et al.
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patent: 2004-31805 (2004-04-01), None
patent: 02/078123 (2002-10-01), None
Korean Intellectual Property Office, Office Action mailed, Nov. 17, 2006.
UK Patent Office Search Report, mailed Dec. 13, 2006.

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