Invention Grant
- Patent Title: Measurement system and methods of measuring a reflection coefficient
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Application No.: US17244511Application Date: 2021-04-29
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Publication No.: US11269071B2Publication Date: 2022-03-08
- Inventor: Peter Roland Smith , James Christopher Weatherall , Jeffrey Brian Barber , Barry Thomas Smith
- Applicant: The Government of the United States of America, as represented by the Secretary of Homeland Security
- Applicant Address: US DC Washington
- Assignee: The Government of the United States of America, as represented by the Secretary of Homeland Security
- Current Assignee: The Government of the United States of America, as represented by the Secretary of Homeland Security
- Current Assignee Address: US DC Washington
- Agent Lavanya Ratnam; Kelly G. Hyndman; Robert W. Busby
- Main IPC: G01S13/88
- IPC: G01S13/88 ; G01S7/40 ; G01S7/41 ; G01S13/02 ; G01S7/02
Abstract:
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.
Public/Granted literature
- US20210405180A1 MEASUREMENT SYSTEM AND METHODS OF MEASURING A REFLECTION COEFFICIENT Public/Granted day:2021-12-30
Information query
