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- DEVELOPMENT OF MILLIMETER WAVE VCO MMIC WITH LOW PHASE NOISE 低相位噪声毫米波单片压控振荡器的研制
- VCO MMIC 单片压控振荡器
- The measured output power of the MMIC VCO is 7.3dBm,the phase noise is-101dBc/Hz@1MHz at 28.46GHz,and the tuning range is 27.5~30.4GHz. 实测性能指标为:在28.;46GHz;该压控振荡器的输出功率为7
- Dueto using advanced MMIC PLL and VCO,the researched frequency synthesizer has smallvolume,fast switching speed and low phase noise. 选用了微波单片PLL频率合成器芯片、单片集成VCO等先进器件，研制的频率合成器具有体积小、捷变速度快、相位噪声低等特点。
- VCO? Voltage Controlled Oscillator? 电压控制的振荡器?
- FM DC deviation up to 20 MHz for VCO simulation. 调频直流偏差高达20兆赫的压控振荡器模拟。
- A 1V,2.5GHz VCO is designed with an on-chip inductor. 设计了 1V ;2 .;5 GHz的全集成压控振荡器
- This function is also called VCO (Voltage Controlled Oscillator). 此功能也称为压控振荡器（ VCO ） 。
- VCO is the major contributor of the PLL output noise. 压控振荡器是锁相环噪声的主要来源。
- This paper presented a MEMS microwave power sensor fabricated in GaAs MMIC technology. 提出了一种基于GaAs MMIC工艺的MEMS微波功率传感器。
- The devised HFET devices in this dissertation can be promisingly applied to MMIC applications. 此篇论文所研制的异质结构电晶体对于应用在MMIC的应用上是具有潜力的元件。
- A varactor is used to tune the frequency of the VCO, and optimization is processed to get broad tuning band. VCO采用变容二极管进行并联电调谐,并优化电路以获取较宽的调谐频带。
- An ultra low insertion loss GaAs MMIC RF SPDT switch based on full-ion-implantation technology is reported. 报道了利用离子注入技术研制出一种用于手机的超低插损砷化镓单片射频单刀双掷开关。
- The MMIC balun double balanced mixer has a high dynamic range and a wideband operation. 另外 ,单片巴仑双平衡混频器具有高的动态范围和宽频段工作特点。
- A fully integrated low phase noise LC voltage controlled oscillator(VCO) is presented. 介绍了一种全集成的LC压控振荡器(VCO)的设计。
- The measurement of the test chip shows that the VCO in the CRC has a wide tuning range and a low phase noise. 并已完成对10GHz压控振荡器的在芯片测试,结果表明该电路具有较低相位噪声和较大调频范围的特点。
- The response to the control voltage of the VCO core circuit presented here is linear;that is to say, volts/Hz. 目前为止频率对于VCO核心电路的控制电压的应答表现出线性特征，也就是说，瓦特／赫兹。
- To maximize the VCO tuning range, the chargepump should operate with as large an output voltage swing as possible. 为了最大化VCO的调谐范围，电荷泵应该工作在尽量大的输出电压摆幅。
- A new automatic amplitude control circuit for VCO, charge-pump AAC, is presented in this paper. 摘要提出了一种新的压控振荡器用自动幅度控制电路：电荷泵式自动幅度控制电路。
