Antenna for portable terminal and portable terminal using same

Details Antenna for portable terminal and portable terminal using same Antenna for portable terminal and portable terminal using same

2011-08-09

2011-08-09

Choi, Jacob Y (Department: 2821)

Communications: radio wave antennas

Antennas

Antenna components

C343S787000

Reexamination Certificate

active

07995001

ABSTRACT:
A dielectric resonator antenna which emits an electric wave by having a dielectric body resonate is disclosed. A magnetic material is contained in the electric body, thereby increasing the relative permeability to more than 1 and lowering the relative permittivity. Consequently, the Q-value of the resonance can be lowered while maintaining the rate of wavelength shortening. With this technique, a broadband dielectric resonator antenna can be realized.

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