Title:
ANTENNA SYSTEM FOR A COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO2005011048
Kind Code:
A3
Abstract:
An antenna system (300) for a communication device (100) includes an auxiliary antenna (140) and a printed circuit board (130). The auxiliary antenna (140) is located within a movable flip housing (110) of the communication device (100). The auxiliary antenna (140) has a structure comprising an electromagnetic radiator and a coupling probe (315). The printed circuit board (130) is located within a main housing (105) of the communication device (100). The coupling probe (315) couples the auxiliary antenna (140) to the printed circuit board (130).
Inventors:
MORNINGSTAR PAUL (US)
ASRANI VIJAY L (US)
JALALI AMIN T (US)
ASRANI VIJAY L (US)
JALALI AMIN T (US)
Application Number:
PCT/US2004/020433
Publication Date:
May 12, 2005
Filing Date:
June 24, 2004
Export Citation:
Assignee:
MOTOROLA INC (US)
MORNINGSTAR PAUL (US)
ASRANI VIJAY L (US)
JALALI AMIN T (US)
MORNINGSTAR PAUL (US)
ASRANI VIJAY L (US)
JALALI AMIN T (US)
International Classes:
H01Q1/24; H01Q1/50; H04B1/38; H01Q; (IPC1-7): H01Q1/24; H01Q1/50; H04B1/38
Foreign References:
| US5995052A | 1999-11-30 | |||
| US6011519A | 2000-01-04 | |||
| US6600450B1 | 2003-07-29 |
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