Six-port reflectometer based on four 0Β°/
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Ashraf S. Mohra
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Article
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2003
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John Wiley and Sons
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English
β 175 KB
## Abstract A sixβport reflectometer constructed from a 0Β°/180Β° microstripβring coupler is presented. Three different constructions are given with their optimum positions of the qβpoint. One of these constructions is realized on an RT/Duroid 5880 at 3 GHz. Good agreement with the measurements obtai