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- conversion loss coefficient 变换损耗系数
- A minimum conversion loss of 20.6 dB is achieved with a drive level of 14dBm at 7.65GHz. 当本振率f_p为7.;65GHz、功率为14dBm时;测得的变频损耗为20
- A integrated Ka band fourth harmonic mixer with very low conversion loss using a novel 1-D EBG structure was presented. 介绍了一种全集成微带四次谐波混频器,该混频器采用了一种新型电磁带隙结构,可获得很低的变频损耗指标。
- This deviation indicates aggravation of SRS effect due to wavelength dependence of fiber loss coefficient. 结果的背离,说明了由光纤损耗系数的波长依赖性加重了SRS效应。
- The HBV (in payment ) loss coefficient (1.04) was smaller than the coefficient of nonpayment vaccines. 自费的乙肝疫苗损耗系数(1.;04)明显小于供应的四种疫苗。
- Marginal loss coefficient method is a loss allocation method based on the principle of microeconomics and the assigned power flow solutions. 边际网损系数法是一种基于微观经济学原理和已知潮流解的网损分摊方法。
- For CPW sub-harmonically pumped diode mixer, in up-converter operation, the conversion loss is 12.75 dB, input power at the 1-dB gain compression point is 3 dBm. 次谐波共面波导二极体混频器为利用有限地之共面波导作为传输线,可减少传输线之辐射损耗、抑制高次项模态并可增加布局的方便性。
- We also show that the detection limit depends on the loss coefficient and signal-to-nosie ratio (SNR) of the overall system, rather than the circumference of the ring. 同时,器件的探测极限并不依赖于环半径,而是决定于谐振腔的损耗系数和系统探测信噪比。
- When LO signal with the power of 9 dBm at 36.5 GHz is injected,a conversion loss of 7 dB and DSB NF of 11.5 dB are obtained. Also,the RF to IF and LO to IF isolation of 40.5 dB and 31 dB are obtained,respectively. 当本振在36.;5 GH z有9 dBm的功率输入时;混频器有7 dB的变频损耗;双边带噪声系数11
- It has also been shown that this deviation is more than just addition of linear loss coefficient especially when long haul fiber optic systems with inline amplifiers are considered. 同时也显示出,该结果的背离不仅仅是线性损耗系数的简单叠加,特别是在长久光纤系统中存在同轴信号放大器的情况下。
- The tradeoff for this effectiveness is a higher loss coefficient, as shown in Table 7-2.1, in which the loss coefficient is the unrecoverable portion of the upstream dynamic pressure of the flow. 这种高效所换来的是一个很高的损失系数,如表7-2.;1所示,在其中损失系数是水流中不可弥补的上升流动态压力。
- The profit and loss coefficient nomogram theory of flat plate is developed and validated.Different nomograms of profit and loss coefficient that are relevant to various parameters are plotted. 提出并论证了平板颤振临界风速益损系数的诺模图理论,绘制了与各参数相关的诺模图。
- Effect of Ports SWR of Mixer on Conversion Loss 端口驻波比对混频器变频损耗影响
- loss coefficient of network risk failure 网络风险损失系数
- dimensionless heat loss coefficient 量纲1散热系数
- relative hysteresis loss coefficient 相对磁滞损失系数
- Has undergone a religious conversion. 经历一次宗教信仰的转变。
- A Simple and Easy Test Method of Conversion Loss of a Mixer 混频器变频损耗的一种简易测试方法
- The rate equations including loss coefficients describing threshold pumped fiber lasers doped with quasi two-energy-level rare-earth ions have been analytically and fully solved. 根据含损耗系数的稳态速率方程组,对掺准二能级稀土粒子光纤激光器的泵浦阈值进行了分析和完全解析求解。
- I commiserate with you on the loss of your mother. 你母亲逝世,我特向你慰问。