Invention Grant
US09160062B2 Method for operating a phase-controlled group antenna and phase shifter assembly and an associated phase-controlled group antenna
有权
用于操作相位控制的组天线和移相器组合以及相关的相位控制的组天线的方法
- Patent Title: Method for operating a phase-controlled group antenna and phase shifter assembly and an associated phase-controlled group antenna
- Patent Title (中): 用于操作相位控制的组天线和移相器组合以及相关的相位控制的组天线的方法
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Application No.: US13318255Application Date: 2010-04-08
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Publication No.: US09160062B2Publication Date: 2015-10-13
- Inventor: Maximilian Goettl , Michael Boss
- Applicant: Maximilian Goettl , Michael Boss
- Applicant Address: DE Rosenheim
- Assignee: KATHREIN-WERKE KG
- Current Assignee: KATHREIN-WERKE KG
- Current Assignee Address: DE Rosenheim
- Agency: Nixon & Vanderhye P.C.
- Priority: DE102009019557 20090430
- International Application: PCT/EP2010/002202 WO 20100408
- International Announcement: WO2010/124787 WO 20101104
- Main IPC: H01Q21/00
- IPC: H01Q21/00 ; H01P1/18 ; H01Q1/24 ; H01Q3/30 ; H01Q21/22
Abstract:
The invention relates to an improved method for operating a phase-controlled group antenna as well as an associated phase shifter assembly and a phase-controlled group antenna, characterized by, inter alia, the following features: the phase shifter assembly is designed such that at least one of the following two conditions is met: RN: R1≧n+k ud/or PhN: Ph1≧n+k, where RN is the largest radius, and R1 is the smallest radius of a conductor segment (11) relative to the phase shifter assembly (7), where k is a value of 0.2 and particularly 0.25, 0.30, or preferably 0.40.
Public/Granted literature
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