您要查找的是不是:
- Single mode emission of an external cavity laser was obtained experimentally at 1 GHz modulation with side mode suppression ratio better than 40 dB, 3 dB dynamic line width about 0.1 nm, and 20 dB dynamic line width about 0.3 nm. 对所研制的光纤光栅外腔激光器进行了高频调制测量 ;得到了在 1GHz下的单模激光输出 ;边模抑制比在 40dB以上 ;3dB动态线宽为 0 .;1nm左右;2 0dB动态线宽为 0
- side mode suppression ratio 边模抑制比
- In the tuning range, the EML output power variation is less than 3 dB, the extinction ratio variation is very little and the side mode suppression is maintained more than 30 dB. A wavelength fast tunable EML by using phase tuning is also proposed. 在调谐范围内,激光器输出功率的变化小于 3dB。
- TMSR Transverse Mode Suppression Ratio 横向模式抑制比
- Studying on mode suppression ratio of fiber grating external cavity semiconductor laser 光纤光栅外腔半导体激光器的模式抑制比研究
- SLSR Side Lobe Suppression Ratio 旁瓣抑制比
- Corresponding devices demonstrate that the maximum kink-free power per facet reaches 50 mW and the sidemode suppression ratio is 36 dB. 在此基础上制作的器件功率达到了单面50mW;边模抑制比为36dB.
- It has a lower temperature coefficient, voltage stabilization of 0.176mV/V and a ripple suppression ratio (SRP) of 60dB in simulation with PSPICE. 经过PSPICE仿真;它具有0.;176 mV/V的稳压系数和60 dB的纹波抑制比和较低温度系数。
- The polarization beam splitter(PBS) and polarization beam combiner (PBC) were utilized to form dual loop structure to suppress the side modes of microwave signal without adding active device. 利用偏振分束器和合束器在不增加有源器件的基础上形成双环路结构抑制微波信号的边模。
- This paper analyzes the scheme,and reveals that the VCCS circuit conduces to improvements of transient response and power suppression ratio(PSR) performance of the LDO. 文章分析了VCCS频率补偿方法的原理和VCCS电路对LDO的瞬态响应及电源抑制(PSR)特性的改善作用,并提出了一种新的VCCS电路结构。
- Based on Matlab RTW semi-physical simulation platform,a siding mode control algorithm is presented for a kind of uncertain time-delay system. 针对一类不确定时滞系统研究滑模控制的实现问题。
- mains interference suppression ratio 电源干扰抑制比
- The deer was peppered with shot all down one side. 那只死鹿的半边身子都被子弹击中。
- The ship kept the buoy on her off side. 这条船在浮标的左边。
- The little boy skipped along at his mother's side. 那个小男孩在他母亲身边跳跳蹦蹦地往前走。
- The comedy tine was cut out as being off side. 笑料由于低级趣味而被删去。
- The farm sits on the side of the hill. 农场位于山坡上。
- She turned the chair on its side to repair it. 她把椅子翻转过来修理。
- You've got your sweater on wrong side out. 你穿的毛衣里儿冲外了。
- She looked small by the side of her companion. 她和她的同伴在一起时,她显得矮小。