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Low-power CMOS voltage-controlled oscillator with voltage-controlled inductor for V-band wireless personal area network communication systems

机译:适用于V波段无线个人局域网通信系统的具有压控电感器的低功耗CMOS压控振荡器

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摘要

A low-power voltage-controlled oscillator (VCO) with voltage-controlled inductor for V-band wireless personal area network communication systems is presented in this study. The proposed VCO with a voltage-controlled inductor provides a centre frequency of 45.62 GHz and was implemented in a 90 nm RF-CMOS process. A tuning range of 1.28 GHz (44.98–46.26 GHz) with maximum control voltage of 1.0 V can be achieved. The phase noise is −92.8 dBc/Hz at 1 MHz offset frequency. The VCO core consumes 5.8 mW through a 1.0 V supply voltage and the active area is 0.13 mm. The calculated figure-of-merit is −178.3.
机译:本研究提出了一种用于V波段无线个人局域网通信系统的带有压控电感器的低功耗压控振荡器(VCO)。拟议的具有压控电感器的VCO提供45.62 GHz的中心频率,并以90 nm RF-CMOS工艺实现。可以实现1.28 GHz(44.98–46.26 GHz)的调谐范围,最大控制电压为1.0V。偏移频率为1 MHz时,相位噪声为-92.8 dBc / Hz。 VCO内核在1.0 V电源电压下的功耗为5.8 mW,有效面积为0.13 mm。计算的品质因数为-17.83.3。

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