发明授权
- 专利标题： Methods of obtaining error correction for reflection coefficient measurement systems
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申请号： US15949715申请日： 2018-04-10
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公开(公告)号： US11035949B2公开(公告)日： 2021-06-15
- 发明人: Peter Roland Smith , James Christopher Weatherall , Jeffrey Brian Barber , Barry Thomas Smith
- 申请人： The Government of the United States of America, as represented by the Secretary of Homeland Security
- 申请人地址： US DC Washington
- 专利权人： The Government of the United States of America, as represented by the Secretary of Homeland Security
- 当前专利权人： The Government of the United States of America, as represented by the Secretary of Homeland Security
- 当前专利权人地址： US DC Washington
- 代理商 Lavanya Ratnam; Kelly G. Hyndman
- 主分类号： G01S13/88
- IPC分类号： G01S13/88 ; G01S7/40 ; G01S7/41 ; G01S13/02 ; G01S7/02
摘要：
The present disclosure is directed to a measurement system for measuring a reflection coefficient of a test sample, including: a transceiver antenna configured to be coupled to a source of electromagnetic radiation; and a RAM positioned between the transceiver antenna and a measurement region of the transceiver antenna, wherein the RAM comprises an aperture substantially orthogonal to and substantially aligned with a transceiving axis of the transceiver antenna. A method for obtaining error correction of a measurement system and a method of measuring a reflection coefficient in a test sample are also provided.
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