With the quality factor(Q)'s expression of p lanar inductor on Si-based RF IC's,inductors' value and quality factor are simulated and computed using Aglient software ADS.
Silicon radio-frequency (RF) integrated circuit spiral inductors are modeled and analyzed. The important effects of substrate loss are included in the analysis.
The performances of RF(radio frequency) integrated circuit(RFIC) spiral inductors on silicon(SIOS) with different planar structures were simulated based on a typical physical model using the HFSS(high frequency structure simulator). The simulated results are well coincident with those from theoretical analysis.
基于RF集成电路硅衬底螺旋电感(SIOS)的典型物理模型,用HFSS(High Frequency Structure Simulator)对中空平面四边形、八边形和圆形螺旋电感的电性能进行了模拟计算,结果与理论分析吻合.
This paper discusses design trade‐offs for mixed‐signal radio frequency integrated circuit (RF IC) transceivers for wireless applications in terms of noise, signal power, receiver linearity, and gain.
This paper presents a new RF testing scheme based on a design-for-testability (DFT) method for measuring functional specifications of RF integrated circuits (IC).
Silicon radio-frequency (RF) integrated circuit spiral inductors are modeled and analyzed.The important effects of substrate loss are included in the analysis.Circuit analysis and network analysis techniques are used to extract a two-port compact inductor model,which can be easily used in circuit simulation below certain frequency.The effect of substrate loss upon Q -factor is analyzed using this compact model.
This paper analyzes the parasitic effect of an integrated inductor in CMOS RF IC and the effect of the layout parameter on inductors quality factor Q . By using the Matlab program the changing of quality factor with various resistivities of substrate, and thicknesses of the metal film and oxide is simulated. Also it analyzes the effect of various layout parameters in various application frequencies. In this paper several principles have been provided and confirmed by experiment.The results have a good a...
With the quality factor(Q)'s expression of p lanar inductor on Si-based RF IC's,inductors' value and quality factor are simulated and computed using Aglient software ADS.With the comparison of two group inductors,the impact of increasing turns on quality factor is attained,the quality factor decreases with the increasing turns of inductor.Taking the inductor with value of 3.28nH for example,the turns go up from 2 to 6,while its Q decreases from 4.3(@1.1GHz) to 2.7(@1.4GHz).At the same time,simulations are d...