Invention Grant
US07498988B2 Antenna element, feed probe; dielectric spacer, antenna and method of communicating with a plurality of devices
有权
天线元件,进料探头; 电介质间隔物,天线以及与多个装置通信的方法
- Patent Title: Antenna element, feed probe; dielectric spacer, antenna and method of communicating with a plurality of devices
- Patent Title (中): 天线元件,进料探头; 电介质间隔物,天线以及与多个装置通信的方法
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Application No.: US11446680Application Date: 2006-06-05
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Publication No.: US07498988B2Publication Date: 2009-03-03
- Inventor: Peter John Bisiules , Ching-Shun Yang
- Applicant: Peter John Bisiules , Ching-Shun Yang
- Applicant Address: US IL Westchester
- Assignee: Andrew Corporation
- Current Assignee: Andrew Corporation
- Current Assignee Address: US IL Westchester
- Agency: Husch Blackwell Sanders LLP Welsh & Katz
- Main IPC: H01Q1/38
- IPC: H01Q1/38

Abstract:
A multiband base station antenna for communicating with a plurality of terrestrial mobile devices is described. The antenna including one or modules, each module including a low frequency ring element; and a high frequency dipole element superposed with the low frequency ring element. The element includes a ground plane; and a feed probe directed away from the ground plane and having a coupling part positioned proximate to the ring to enable the feed probe to electromagnetically couple with the ring. A dielectric clip provides a spacer between the feed probe and the ring, and also connects the ring to the ground plane. An antenna element is also described including a ring, and one or more feed probes extending from the ring, wherein the ring and feed probe(s) are formed from a unitary piece.
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