Invention Grant
- Patent Title: Embedded optical waveguide feed structure for radio frequency antenna arrays
- Patent Title (中): 射频天线阵列的嵌入式光波导馈电结构
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Application No.: US12971211Application Date: 2010-12-17
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Publication No.: US08737838B2Publication Date: 2014-05-27
- Inventor: Michael G. Adlerstein
- Applicant: Michael G. Adlerstein
- Applicant Address: US MA Waltham
- Assignee: Raytheon Company
- Current Assignee: Raytheon Company
- Current Assignee Address: US MA Waltham
- Agency: Daly, Crowley, Mofford & Durkee, LLP
- Main IPC: H04B10/00
- IPC: H04B10/00 ; H04B13/02
Abstract:
A feed structure for a radio frequency antenna, comprising: a plurality of radio frequency antenna elements; and a plurality of detectors, each one of the detectors being coupled to a corresponding one of the radio frequency antenna elements. Each one of the detectors is responsive to optical frequency energy to produce input radio frequency power for the corresponding one of the antenna elements coupled to said one of the detectors.
Public/Granted literature
- US20120154227A1 Embedded Optical Waveguide Feed Structure For Radio Frequency Antenna Arrays Public/Granted day:2012-06-21
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