Step 1:Build the parallel inductor-capacitor (LC) circuit illustrated by the schematic diagram of Figure 1 and the terminal strip implementation of Figure 2. Figure 2.Terminal strip implementation of a resonant LC tank circuit. Step 2:Connect the oscilloscope probe to the high side of the LC ...
This paper focuses on design of high-performance MEMS LC-tank circuit for use in CMOS voltage controlled oscillators (VCO) operating at 2.4GHz. The high- air suspended inductor has been designed by inductance of 2.87nH using MEMS technology to reduce the resistive loss and the substrate loss. ...
由上分析可知,若要在不恶化相位噪声的基础上降低功耗则须:(1)在满足相位噪声和振幅指标要求的前提下适当降低工作电压和电流;(2)选择合适的Ibias值使LC电路工作在电流限制区和电压限制区的临界处;(3)尽可能提高谐振腔中电容,尤其是电感的Q值以降低Rtank的值;(4)适当提高谐振腔中L的值并降低C的值。 2 仿真结果...
“我们的结论是,在长时间尺度上,平均负阻可以抵消2Rp(Gavg=1/2Rp),允许整个{{I}_{Nort}}通过理想LC tank。”—— Razavi 我们继续推导最终的相噪结果,上面计算了晶体管热噪声流过LCtank的噪声电流,我们再加上电阻2Rp的热噪声4kT/2Rp。假设2{{L}_{1}}=L,{{C}_{1}}/2=C,那么LC=1/\omega _{...
图3-1 MC1648引脚端封装形式(CASE632-08) MC1648引脚端功能如下:引脚端12(TANK)连接外部谐振电路;引脚端10(BIAS)为偏置电流设置端;引脚端5(AGC)为自动增益控制端;引脚端3(OUT)为输出端;引脚端1,14(VCC)为电源电压输出端;引脚端7,8(VEE)为接地端;引脚端2,4,6,9,11,13(NC)为连接。 MC1648内部结构...
The resonator/crystal vendor has the equipment and expertise to tune the tank circuit. The vendor can also advise the customer regarding the proper tank component values that will ensure start-up and stability over the entire operating range. Figure 18. Recommended Crystal / Clock Connection low-...
英文: A Series LC Resonace Circuit?中文: 是电感电容串联共振电路?英文: In tank seismic design considered the liquid sloshing, hydrodynamic pressure of tank shell, uplifting condition of unanchored tank and effective bottom plate width.中文: 而未锚定储槽的槽壁上举状态分析,应将有效上举部分的底板...
Noun1.resonant circuit- an electrical circuit that combines capacitance and inductance in such a way that a periodic electric oscillation will reach maximum amplitude resonator circuit,electric circuit,electrical circuit- an electrical device that provides a path for electrical current to flow ...
Jang, S.-L. (2015). J.-F. Huang and F.-B. Lin”, Wide-locking range LC-tank divide-by-4 injection-locked frequency divider using transformer feedback”, Int. J. RF Microwave. Computer-Aided Design, 25 (7), 557–562.
This article presents the up-to-date conclusions concerning the design of the three element L-LC resonant inverters for induction heating applications. The main properties of the L-LC resonant tank are presented. The advantages of the L-LC circuit over the series resonant inverter (SRI) are ...