DETERMINING OPERATING CHARACTERISTICS OF SIGNAL GENERATOR USING MEASURING DEVICE
A method determines operating characteristics of a signal generator (180). The method includes performing a first set of measurements of an output signal (B1) generated by the signal generator and corresponding reflected signal (A1), where the first set of measurements is performed over multiple fre...
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creator | MATT TODHUNTER DAVID V. BLACKHAM LISA SHENTON ERWIN F. SIEGEL MICHAEL C. DOBBERT DARA SARIASLANI KENNETH H. WONG BERNADETTE SMITH LOREN C. BETTS XIAOLONG LI |
description | A method determines operating characteristics of a signal generator (180). The method includes performing a first set of measurements of an output signal (B1) generated by the signal generator and corresponding reflected signal (A1), where the first set of measurements is performed over multiple frequencies and amplitudes of the output signal (S311); applying an external signal to the output port (185) of the signal generator (S312); performing a second set of measurements of the output signal and corresponding reflected signal while the external signal is being applied to the output port, where the second set of measurements is performed over frequencies and amplitudes of the output signal, the external signal having the same frequency as the output signal for each measurement of the second set of measurements (S313). A set of coefficients describing the operating characteristics of the signal generator is determined by processing results of the first and second sets of measurements through a non-linear model (S314). |
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BLACKHAM ; LISA SHENTON ; ERWIN F. SIEGEL ; MICHAEL C. DOBBERT ; DARA SARIASLANI ; KENNETH H. WONG ; BERNADETTE SMITH ; LOREN C. BETTS ; XIAOLONG LI</creatorcontrib><description>A method determines operating characteristics of a signal generator (180). The method includes performing a first set of measurements of an output signal (B1) generated by the signal generator and corresponding reflected signal (A1), where the first set of measurements is performed over multiple frequencies and amplitudes of the output signal (S311); applying an external signal to the output port (185) of the signal generator (S312); performing a second set of measurements of the output signal and corresponding reflected signal while the external signal is being applied to the output port, where the second set of measurements is performed over frequencies and amplitudes of the output signal, the external signal having the same frequency as the output signal for each measurement of the second set of measurements (S313). 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The method includes performing a first set of measurements of an output signal (B1) generated by the signal generator and corresponding reflected signal (A1), where the first set of measurements is performed over multiple frequencies and amplitudes of the output signal (S311); applying an external signal to the output port (185) of the signal generator (S312); performing a second set of measurements of the output signal and corresponding reflected signal while the external signal is being applied to the output port, where the second set of measurements is performed over frequencies and amplitudes of the output signal, the external signal having the same frequency as the output signal for each measurement of the second set of measurements (S313). A set of coefficients describing the operating characteristics of the signal generator is determined by processing results of the first and second sets of measurements through a non-linear model (S314).</description><subject>MEASURING</subject><subject>MEASURING ELECTRIC VARIABLES</subject><subject>MEASURING MAGNETIC VARIABLES</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAhwcQ1xDfL19PP0c1fwD3ANcgwBsZw9HIMcnYEynsEhns7BCv5uCsGe7n6OPgrurn4gRf5BCqHBIJW-ro7BoUEglotrmKezKw8Da1piTnEqL5TmZlB0cw1x9tBNLciPTy0uSExOzUstiXf2MzQwNTI3tzAydDQmRg0AmkMvTw</recordid><startdate>20160127</startdate><enddate>20160127</enddate><creator>MATT TODHUNTER</creator><creator>DAVID V. BLACKHAM</creator><creator>LISA SHENTON</creator><creator>ERWIN F. SIEGEL</creator><creator>MICHAEL C. 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BETTS ; XIAOLONG LI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN105277821A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2016</creationdate><topic>MEASURING</topic><topic>MEASURING ELECTRIC VARIABLES</topic><topic>MEASURING MAGNETIC VARIABLES</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>MATT TODHUNTER</creatorcontrib><creatorcontrib>DAVID V. BLACKHAM</creatorcontrib><creatorcontrib>LISA SHENTON</creatorcontrib><creatorcontrib>ERWIN F. SIEGEL</creatorcontrib><creatorcontrib>MICHAEL C. DOBBERT</creatorcontrib><creatorcontrib>DARA SARIASLANI</creatorcontrib><creatorcontrib>KENNETH H. WONG</creatorcontrib><creatorcontrib>BERNADETTE SMITH</creatorcontrib><creatorcontrib>LOREN C. BETTS</creatorcontrib><creatorcontrib>XIAOLONG LI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MATT TODHUNTER</au><au>DAVID V. BLACKHAM</au><au>LISA SHENTON</au><au>ERWIN F. SIEGEL</au><au>MICHAEL C. DOBBERT</au><au>DARA SARIASLANI</au><au>KENNETH H. WONG</au><au>BERNADETTE SMITH</au><au>LOREN C. BETTS</au><au>XIAOLONG LI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>DETERMINING OPERATING CHARACTERISTICS OF SIGNAL GENERATOR USING MEASURING DEVICE</title><date>2016-01-27</date><risdate>2016</risdate><abstract>A method determines operating characteristics of a signal generator (180). The method includes performing a first set of measurements of an output signal (B1) generated by the signal generator and corresponding reflected signal (A1), where the first set of measurements is performed over multiple frequencies and amplitudes of the output signal (S311); applying an external signal to the output port (185) of the signal generator (S312); performing a second set of measurements of the output signal and corresponding reflected signal while the external signal is being applied to the output port, where the second set of measurements is performed over frequencies and amplitudes of the output signal, the external signal having the same frequency as the output signal for each measurement of the second set of measurements (S313). A set of coefficients describing the operating characteristics of the signal generator is determined by processing results of the first and second sets of measurements through a non-linear model (S314).</abstract><oa>free_for_read</oa></addata></record> |
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subjects | MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING |
title | DETERMINING OPERATING CHARACTERISTICS OF SIGNAL GENERATOR USING MEASURING DEVICE |
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