Chip antenna
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United States of America Patent
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May 1, 2007
Grant Date -
May 19, 2005
app pub date -
Oct 6, 2004
filing date -
Nov 19, 2003
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A chip antenna has an antenna body and a package. The antenna body has multiple meandered metal lines and is encapsulated with the package. The material of the package is a dielectric composite formed with polymers and ceramic powders, which has a dielectric constant designed for the antenna. The characteristics of the chip antenna are determined by the structures of the antenna body and the dielectric constant of the package. Thus, a requirement for tiny structures in antenna applications can be satisfied.
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