Communications: radio wave antennas – Antennas – With radio cabinet
Reexamination Certificate
2011-04-26
2011-04-26
Wimer, Michael C (Department: 2821)
Communications: radio wave antennas
Antennas
With radio cabinet
C343S906000, C455S575700
Reexamination Certificate
active
07932864
ABSTRACT:
A mobile wireless communications device includes a housing and at least one circuit board. Radio frequency (RF) circuitry is carried by the circuit board and includes a transceiver. A processor is carried by the at least one circuit board and operative with the RF circuitry. An antenna is mounted within the housing. An antenna contact is secured on the at least one circuit board and operatively connects the RF circuitry and engages the antenna at an antenna contact point. Electromagnetic interference (EMI) shielding is positioned at the antenna contact point and reduces RF inductance effects.
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Corrigan Michael
Jarmuszewski Perry
Mankaruse George
Xu Jun Jun
Zhu Lizhong
Allen Dyer Doppelt Milbrath & Gilchrist, P.A.
Research In Motion Limited
Wimer Michael C
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