- 倍频器
- frequency: n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
- double: adj. 1.两倍的，加倍的。 2.双的，二重的，双重的 ...
- frequency generator frequency doubler: 频率发生器倍频器
- first frequency doubler: 第一频率倍增器
- joly frequency doubler: 乔里倍频器
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frequency doubler中文什么意思
- 倍频器
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例句与用法
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- 4 . a brief analysis on frequency doubling at 852nm with bbo crystal has been presented . due to its relative small losses , theoretically it is supposed to get 50 % of conversion effi . ciency at a pump level of 600 mw by using a bbo crystal with cutting angle of 27 . 030 and length of 10mm
从分析其性能出发通过计算指出，使用bbo晶体获得倍频426nm蓝光(切割角度为27 . 430 ，长度为10mm ) ，虽其非线性转换系数小，但由于该晶体的损耗小，在泵浦功率约为600mw时。 - The pixel size of p + / n - well / p - sub structure is 100 umx 100 n m , fill factor is 77 . 6 % . it can obtain target information with illuminance intensity in the range of 0 . 011x ~ 98 , 0001x , and the sensor photoelectric sensitivity is 35v / lx ? s . when the method of changeable reset frequency double scanning is used , the photoelectric dynamic range can be 139 . 8db , which is high in the 0 . 6 um level cmos image sensors already reported
在对感光单元进行器件物理结构优化的研究中，通过采用深结深光电管结构，提高了传感器的感光响应，其中p m阶”衬底结构的传感器面积为100umx100urn ，感光面积百分比为77石，可对0刀98 ， 000lx照度的目标信号进行传感，感光灵敏度大于3sv ix ? s ，采用了变频两次扫描后，动态范围可达139 - The optimal length of crystal was achieved for the characteristics of quasi - three - level . three types of crystal were compared , we select lbo as the main frequency doubler . meanwhile , the other strong spectrum were restrained by suitable coating
从激光晶体的准三能级特性出发，充分考虑增益与损耗之间的矛盾，选择出最佳晶体长度；对三种倍频晶体进行了比较，选择出lbo作为主要倍频晶体；对膜系进行了必要的分析，在维持946nm谱线振荡的同时，充分考虑了其它激光谱线的抑制。 - Chapter 3 : researching the intracavity frequency - doubling of nd : yag / cr4 + : yag q - switching laser with clbo crystal . the several factors to affect the frequency doubling conversion efficiency are analyzed theoryretically . the 33 . 5 % and 46 . 8 % frequency doubling conversion efficiency are achieved in plane - concave and dual - concave resonators
理论上分析了影响倍频转换效率的几个因素，分别在平凹腔和双凹腔nd yag / cr ~ ( 4 + ) yag被动调q激光器中插入clbo进行实验研究，得到了转换效率分别为33 . 5 ， 46 . 8的绿光脉冲输出。 - 3 . the thermal - mechanical and lasering properties of cr * : lisaf crystal were carefully studied . especially the up - conversion and the esa effect . all of these were given fully considered when design the three - mirror folded cavity tunable lisaf laser which was pumped by a accousto - optical active q - switched nd : yvo4 lbo intra - cavity frequency doubling 671nm laser
在对cr ~ ( 3 - ) ： lisaf晶体的热机械特性和激光特性详细研究的基础上，通过对折叠腔理论进行简要介绍并由稳区计算，设计了三镜折叠腔可调谐cr ~ ( 3 - ) ： lisaf激光器。