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提出了一种在集成鳍线振荡器中安装Ｇｕｍｎ管芯的载体结构，并且用复功率守恒法对该结构作了分析，得到载体在振荡电路中与Ｇｕｍｎ管芯匹配的最佳尺寸。由于文中所提出的结构妥善地解决了Ｇｕｍｎ管芯的安装问题，并且便于作优化调整，使得振荡器具有高可靠性、宽带及平坦功率输出的特点。使用这种方法设计的Ｋａ频段集成鳍线振荡器具有１２ＧＨｚ以上的机调带宽，带内输出功率大于３０ｍＷ。
A carrier structure with Gumn die mounted in an integrated fin oscillator is proposed. The structure is analyzed by the method of complex power conservation, and the optimum size of the carrier matched with the Gumn die in the oscillating circuit is obtained. Due to the structure proposed in the paper, the problem of the installation of the Gumn die is solved properly, and the optimization and adjustment of the Gumn die are facilitated so that the oscillator has the characteristics of high reliability, wideband and flat power output. The Ka-band integrated fin line oscillator designed using this method has a modulated bandwidth of more than 12 GHz and an in-band output power of more than 30 mW.