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- center frequency stabilization 中心频率稳定
- Laser Frequency Stabilization Based on Control of Intermode Beat Note[J]. 引用该论文 王丽霞;蒋燕义;毕志毅;马龙生.
- center frequency stability 中心频率稳定性
- The structure of Zeeman-stabilized laser and the basic principle of frequency stabilization were discussed. 提出了一种新的基于预热温度轨迹规划和轨迹跟踪的塞曼稳频激光器预热控制方法。
- Frequency stabilization study of commercial He- Ne laser based on lognitudinal Zeeman effect[J]. 引用该论文 曹益平;苏显渝;刘晓丽;刘明健.
- Ikegami, S Sudo, Y Sakai, “Frequency Stabilization of Semiconductor Laser Diodes”, Artech House,Boston (1995). 宋惠兰,”单模可调式连续波钛蓝宝石雷射”,清大物理所硕士论文(民国83年)。
- The phase noises are -117dBc/Hz at 4MHz and -107dBc/Hz at 500kHz,both off the center frequency of 4.189GHz. 在距中心频率4·189GHz为4MHz处的相位噪声为-117dBc/ Hz ;500kHz处为-107dBc/ Hz .
- Frequency stabilization for Ti:sapphire laser with Doppler-broadened Zeeman spectra[J]. 引用该论文 江开军;李可;王谨;詹明生.
- In the band which center frequency wes 10GHZ, the isolation of these dividers/combiners was 19dB. 在中心频率为10GHZ的频段上,功率分配/合成器的隔离度为19dB。
- All data are picked up from Intel UWB Database, and the corresponding center frequency is at 5GHz. 所采用的数据源自Intel公司的UWB数据库,中心频率为5GHz。
- The measured phase noise is-117dBc/Hz at 4MHz off the center frequency of 4.189GHz. 其在4.;189GHz频点上4MHz频偏处所测得的相位噪声为-117dBc/Hz
- With electrode thickness increases, passband ripple becomes smaller, center frequency moves toward lower frequency. 当电极厚度增加时,通带的涟波会变小,中心频率会降低。
- The square wave source is an impulse source in which digital technique is used.It has the advantages of rigid phase, high frequency stabilization and high antijamming. 方波电源是采用数字技术的脉冲电源,具有相位严格、频率稳定度高,抗干扰能力强等独特的优点。
- The SCP of backscattering signals approach the emissive center frequency with increase of ages. 随年龄的增大,质心位置越接近于发射超声的中心频率。
- Be assure high frequency stability &excellent solderability. 确保高频率稳定性及良好的焊接性。
- The center frequency tunability characteristic of the filter is investigated as well. 研究了该滤波器的中心频率的可调谐特性。
- Except that LIF can get high precision for the laser frequency stabilization, it can make laser frequency detune from one atomic resonance frequency easy and exact. 激光感生荧光稳频技术除有很高的稳频精度以外,还可以获得相对于原子共振频率的一定失谐量。
- The apodized function has analogic effect to the center frequency and the width of the bandgap. 同样构造的线性变迹的光子晶体和正弦变迹的光子晶体对于光子禁带的中心频率和宽度有类似的影响。
- The analysis on the relationship of the center frequency deviation and the microstrip open-end effect is given. 同时分析了导致这种偏移的原因,并阐述了该方法的理论基础。
- It is shown that the response is triple valued,if the center frequency of excitation lies in a certain specified range. 使用等效线性化技术与单模态近似得到响应的均方误差方程。
