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用国产梁式引线混频二极管,设计了平面集成混频器。经测试,在31～37GHz频率范围内混频器的交频损耗为8.6±1.4dB,本振-射频隔离度大于19dB。
Using homemade beam mixing diodes, a planar integrated mixer was designed. After testing, in the frequency range of 31 ~ 37GHz mixer frequency loss of 8.6 ± 1.4dB, LO - RF isolation greater than 19dB.