PORTABLE TERMINAL ANTENNA FOR IMPROVING SAR AND HAC CHARACTERISTICS
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United States of America Patent
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Issued Date -
Feb 23, 2012
app pub date -
Apr 28, 2010
filing date -
Apr 28, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
An antenna for a mobile terminal for improving SAR and HAC characteristics is disclosed. The disclosed antenna may include: a first conductive line electrically connected to a feeding point; a second conductive line separated from the first conductive line at a designated distance and electrically connected to a ground; a third conductive line extending from the second conductive line; and a coupling branch separated from the third conductive line and electrically connected to a ground, where coupling matching and coupling feeding occur between the first conductive line and the second conductive line, and the second conductive line and the third conductive line operate as a radiator. The disclosed antenna can enable impedance matching for a broader band and can improve SAR and HAC characteristics.
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