Key fob having LF single dimension tranceive antenna and two-dimension receive antenna
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United States of America Patent
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Issued Date -
May 24, 2007
app pub date -
Nov 15, 2006
filing date -
Nov 18, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A key fob includes a 1-D antenna that provides for transmission and reception of signals on a first axis. The key fob also includes a 2-D antenna that provides for receipt of signals of a second axis and a third axis, wherein the first, second and third axes are orthogonal to each other. The 1-D antenna and the 2-D antenna are provided on a printed circuit board disposed within a housing of the key fob.
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