Small antenna apparatus and method for controlling the same

Small antenna apparatus and method for controlling the same

An antenna apparatus for a mobile terminal is provided. The antenna apparatus includes an antenna pattern (110), a first electric circuit (120) and a second electric circuit (130) respectively connected between both ends of the antenna pattern (110) and a system ground (150), and a third electric ci...

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Hauptverfasser: CHUN, SOOUNG, PARK, JUNGSIK
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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creator CHUN, SOOUNG
PARK, JUNGSIK
description An antenna apparatus for a mobile terminal is provided. The antenna apparatus includes an antenna pattern (110), a first electric circuit (120) and a second electric circuit (130) respectively connected between both ends of the antenna pattern (110) and a system ground (150), and a third electric circuit (140) disposed between the antenna pattern (110) and a feeding line, wherein the first electric circuit (130) and the second electric circuit (120) extend electrical wavelengths of the antenna pattern (110) and the third electric circuit (140) increases input impedance matching.
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subjects ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
title Small antenna apparatus and method for controlling the same
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