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- conversion gain coefficient 变换增益系数
- Abstract: The competition between stimulated Raman scattering and anti-Stokes Raman conversion is studied.The optimization of the Raman gain coefficient in anti-Stokes conversion is discussed. 摘 要： 研究了反斯托克斯拉曼转换与受激拉曼散射之间的竞争过程，讨论了反斯托克斯拉曼转换增益系数的最佳化。
- A fast algorithm for estimating the high-frequency conversion gain of CMOS Gilbert mixers is proposed. 本文提出了一种快速估计CMOS Gilbert型混频器高频转换增益的算法。
- Finally,achievements of conversion gain,Linearity and noise figure of CMOS mixers are summarized and compared. 最后,总结了CMOS混频器有关转换增益、线性度以及噪声系数的成果报道。
- For down-conversion mixer, folded-cascode output stage is used to increase conversion gain and reduce output noise. 通过采用折叠级联输出的方法降低了下混频器的输出噪声，同时提高了其转换增益。
- The demand of high-power Raman pump light in FRAs is due to the low gain coefficient of the existing optical fibers. 光纤拉曼放大器对于高功率拉曼激发光源的需求原因，来自于现行广为铺设的光纤之中，拉曼增益系数相对为低的理由。
- When the interaction length or gain coefficient is changed, the SBS threshold is changed, and the intensity value of optical limiting is altered. 当改变相互作用长度或者介质增益系数，即可以改变受激布里渊散射的产生阈值，进而改变输出脉冲空间限幅的幅值。
- This article gives the properties of KLSBN crystal,such as magnifying power,exponential gain coefficient and diffraction efficiency. 本文给出了新型光折变晶体KLSBN的放大率、指数增益系数及衍射效率的测试结果。
- Test results show that,at the resonant frequency,the system exhibits an input 1-dB compression point of-8 dBm,a conversion gain of-2.4 dB and a local leakage below-50 dB. 测试结果表明;在谐振频率点的1 dB压缩点P1-dB为-8 dBm;电压增益为-2.;4 dB;本振泄漏小于-50 dBm。
- The main purpose of proposed mixer is to demonstrate lower voltage application with higher conversion gain and linearity, based on the traditional Gilbert mixer prototype. 在本论文中,我们的主要工作是在吉尔伯特混频器(Gilbert Cell Mixer)的原型上,设计了一种可以工作在低电压下具有优良性能的新型混频器。
- The gain coefficient of the conventional G. 652 Single Mode Fiber (SMF) is measured and the measurement result is compared with that by the small signal gain method. 测量了G.;652光纤的增益系数，并与小信号增益法的测量结果进行了比较。
- The result shows that the supply voltage is 1.8 V, the conversion gain is 9.2 dB, input 1 dB compression point is about -3.5 dBm while IIP3 point is at 10.3 dBm, and single side-band noise figure is 17 dB. 仿真结果:在电源电压为1.;8 V时;输入三阶截断点(IIP3)为10
- In active section, in order to meet performance of out put power above 10dBm, the power amplifier module of Ka-Band is fabricated by using HMC283 to achieve the 14dB conversion gain. 并把电路仿真和场的仿真以及测试结果进行比较和分析。 在有源电路部分，为了满足产品指标输出射频信号不低于10dBm的要求，采用了hittle公司HMC283芯片，实现了有效的变频增益。
- Therefore, if the relation between the change of Brillouin gain coefficient and strain is approximatively regarded as be linear when measuring temperature and strain, it can result in bringing errors. 因此在测量温度和应变时如果把布里渊增益系数的变化与应变近似地当作线性关系将会产生误差。
- effective Raman gain coefficient 有效喇曼增益系数
- Has undergone a religious conversion. 经历一次宗教信仰的转变。
- You can gain by watching how she works. 看她怎样工作就可获益。
- Oil share show modest gain over the week's trading. 石油股票价在上星期的交易中略有上升。
- The masses gain experience through struggle. 群众通过斗争可以取得经验。
- It is not for the love of gain that he does so. 他这样做并非为了得什么好处。
