A push-push oscillator array with very simple coupling circuits using HEMT
A push-push oscillator array with very simple coupling circuits using HEMT
复制标题
使用 HEMT 具有非常简单的耦合电路的推推振荡器阵列
DOI：
10.1109/eumc.2015.7345745
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发表时间：
2015
期刊：
影响因子：
--
通讯作者：
I. Toyoda
中科院分区：
文献类型：
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作者：
Takayuki Tanaka;T. Sameshima;I. Toyoda
研究了一种具有简单耦合电路的推挽振荡器阵列。推-推振荡器通过使用HEMT的耦合电路连接。振荡器被同步，并且输出相位差由耦合电路控制。该相位差由HEMT的偏置电压改变。研究了采用两个推挽振荡器的振荡器阵列的基本性能。实验结果表明，反射信号的相位差和耦合电路的透射信号的相位差使输出相位差发生了较大的变化。
A push-push oscillator array with simple coupling circuit is studied. The push-push oscillators are connected via a coupling circuit using a HEMT. The oscillators are synchronized and the output phase difference is controlled by the coupling circuit. The phase difference is changed by the bias voltage of the HEMT. The basic performance of the oscillator array using two push-push oscillators is investigated. It is confirmed that the output phase difference is widely changed by the phase difference of the reflection signals and the phase of the transmission signal of the coupling circuit.