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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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Patch antenna Return loss calcultion

Posted 08.08.2014, 14:23 GMT-4 RF & Microwave Engineering Version 4.3, Version 4.3a, Version 4.3b, Version 4.4 1 Reply

Sachin Pandure
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How can i plot return loss curve in COMSOL?
1 Reply Last Post 09.08.2014, 10:39 GMT-4
Robert Koslover Certified Consultant
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Posted: 1 decade ago 09.08.2014, 10:39 GMT-4
If your antenna is driven by a port or lumped port, then the S11 parameter is available in the results. The variable is emw.S11 or emw.S11dB in the 4.x series.
If your antenna is driven by a port or lumped port, then the S11 parameter is available in the results. The variable is emw.S11 or emw.S11dB in the 4.x series.

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