A phase-conjugating pair of coupled, dua
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Michael G. Christodoulou; Dimitrios P. Chrissoulidis
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Article
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2005
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John Wiley and Sons
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English
β 302 KB
## Abstract A novel phase conjugator for active retroβdirective operation is made by using twin, dualβgate, selfβoscillating mixers mutually locked through a 12βdB hybrid coupler. The coupling network incorporates the load of both oscillators. Reduced LO penetration is achieved at the IF port in tw